Kinosaki
Kinosaki is the textbook Japanese onsen town: willow-lined canal, wooden ryokan and seven public bathhouses you visit in a yukata and geta.
Photo: 663highland, CC BY 2.5, via Wikimedia Commons
PR This page contains affiliate links, including Rakuten Travel. How we earn money
How do I find a ryokan in Japan with a private onsen?
Private Onsen Finder compares 219 ryokan and onsen hotels in 19 onsen towns where you can bathe privately, either in a room with its own open-air bath or in a lockable kashikiri bath. Fees, booking rules and tattoo policies are checked on each official website and linked to the source. Last checked 18 October 2026.
Last verified · How we verify · Open data
Onsen towns
Where to soak in private
Hakone
Hakone is the classic hot-spring escape from Tokyo: a cluster of onsen villages in the volcanic hills between Odawara and Lake Ashi, with Mt Fuji appearing over the ridges on clear days.
Photo: 663highland, CC BY 2.5, via Wikimedia Commons
Kusatsu
Kusatsu is one of Japan's most famous onsen towns, built around the steaming Yubatake hot-water field in the mountains of Gunma.
Photo: Aspere, CC0, via Wikimedia Commons
Beppu
Beppu is Japan's hot-spring capital, a seaside city in Oita where steam rises from vents across whole neighbourhoods.
Photo: Smiley.toerist, CC BY-SA 4.0, via Wikimedia Commons
Lake Kawaguchiko
Lake Kawaguchiko is the most developed of the Fuji Five Lakes, and its north shore looks straight across the water at Mt Fuji.
Photo: Alpsdake, CC BY-SA 4.0, via Wikimedia Commons
Gero
Gero is a riverside onsen town in Gifu, traditionally counted among Japan's three most famous hot springs.
Photo: Alpsdake, CC BY-SA 4.0, via Wikimedia Commons
Atami
Atami is a seaside onsen resort on Sagami Bay, less than an hour from Tokyo by Shinkansen.
Photo: 663highland, CC BY-SA 4.0, via Wikimedia Commons
Arima
Arima is one of Japan's oldest hot-spring towns, tucked behind Mt Rokko about an hour from Osaka and Kobe.
Photo: 663highland, CC BY 2.5, via Wikimedia Commons
Nikko & Kinugawa
Nikko and Kinugawa combine Japan's most ornate shrine complex with a riverside onsen resort, all within about two hours of Tokyo.
Photo: Ray Swi-hymn from Sijhih-Taipei, Taiwan, CC BY-SA 2.0, via Wikimedia Commons
Yufuin
Yufuin is a rural onsen town in a valley below twin-peaked Mt Yufu in Oita, known for its small, stylish inns.
Photo: Koda6029, CC BY-SA 4.0, via Wikimedia Commons
West Izu (Toi, Heda & Dogashima)
West Izu is the Suruga Bay coast of the Izu Peninsula: the onsen towns of Toi, Heda and Dogashima, known for sunsets over the sea and, on clear days, Mt Fuji across the bay.
Shuzenji
Shuzenji is a small, quiet hot-spring village in the hills of central Izu, built around a river, a temple and a bamboo-lined footpath.
Photo: 663highland, CC BY-SA 4.0, via Wikimedia Commons
Collections
Private baths for every kind of trip
Ryokan for couples with a private onsen in Hakone
Photo: Raita Futo from Tokyo, Japan, CC BY 2.0, via Wikimedia Commons
Ryokan with an open-air bath in the room in Hakone
Photo: Nishimuraya Kinosaki Onsen, CC BY 2.0, via Wikimedia Commons
Ryokan with Mt Fuji views and a private onsen in Lake Kawaguchiko
Photo: lumoplank, CC0, via Wikimedia Commons
Ryokan with free private (kashikiri) baths in Kinosaki
Photo: 663highland, CC BY 2.5, via Wikimedia Commons
Mt Fuji views with a private bath
Photo: Alpsdake, CC BY-SA 4.0, via Wikimedia Commons
Tattoo-friendly private baths
Photo: Jyo81 (ja:User), CC BY 3.0, via Wikimedia Commons
Day-use private baths
Photo: Quercus acuta, CC BY-SA 4.0, via Wikimedia Commons
Short trips
Near the big cities and airports
Near Tokyo
Photo: 663highland, CC BY 2.5, via Wikimedia Commons
Near Kyoto
Photo: t-mizo, CC BY 2.0, via Wikimedia Commons
Near Osaka
Photo: Mass Ave 975, CC BY-SA 3.0, via Wikimedia Commons
Near Haneda Airport
Photo: m-louis .®, CC BY-SA 2.0, via Wikimedia Commons
Near Narita Airport
Photo: DXR, CC BY-SA 4.0, via Wikimedia Commons
Near Kansai Airport
Photo: 663highland, CC BY-SA 4.0, via Wikimedia Commons
Compare
Filter every property
Showing 219 of 219 properties. Click a column heading to sort. "Not stated" means the official website doesn't say, so we haven't assumed anything.
| Property | In-room open-air bath | Private baths | Fee | Booking | Water | Tattoo (private) | Compare prices | Rakuten Travel (lowest rate) |
|---|---|---|---|---|---|---|---|---|
| Hakone Kowaki Sono Tenyu箱根小涌園 天悠 · Hakone | All rooms | 8 baths | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥42,900PR |
| La Vista Kusatsu Hillsラビスタ草津ヒルズ · Kusatsu | All rooms | 4 baths | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥24,860PR |
| Odakyu Hotel Hatsuhanaはつはな · Hakone | All rooms | 4 baths | Not stated | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥50,850PR |
| Yubatake Izumi湯畑泉水 · Kusatsu | All rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥20,250PR |
| Akaneiro no Umi Arujisu茜色の海 あるじ栖 · West Izu (Toi, Heda & Dogashima) | All rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,500PR |
| Fugaku Gunjo富岳群青 · West Izu (Toi, Heda & Dogashima) | All rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥54,044PR |
| KAI Sengokuhara界 仙石原 · Hakone | All rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | |
| Kawaguchiko Onsenji Yumedono河口湖温泉寺 夢殿 · Lake Kawaguchiko | All rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥45,100PR |
| Rakuten STAY FUJIMI TERRACE Hakone AshinokoRakuten STAY FUJIMI TERRACE 箱根芦ノ湖 · Hakone | All rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥10,200PR |
| ANA InterContinental Beppu Resort and SpaANAインターコンチネンタル別府リゾート&スパ · Beppu | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥32,534PR |
| Akaishiya赤石屋 · Kinosaki | Not stated | 2 baths | 5500 | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥15,400PR |
| Aoki Nagi no Yado Meijikan明治館 · West Izu (Toi, Heda & Dogashima) | Some rooms | Yes | Free | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥7,700PR |
| Arashiyama Benkei hotelKyoto (Arashiyama, Ohara & Kurama) | Not stated | Yes | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Arima Grand Hotel有馬グランドホテル · Arima | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,050PR |
| Asaya Hotelあさやホテル · Nikko & Kinugawa | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥23,100PR |
| Atami Korakuen Hotel熱海後楽園ホテル · Atami | Not stated | Yes | Free | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥12,320PR |
| Atami Onsen Hotel Yumeiroha熱海温泉ホテル 夢いろは · Atami | Some rooms | 2 baths | 2,500 | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥5,350PR |
| Atamionsen Yu-yadoichibanchi熱海温泉 湯宿一番地 · Atami | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥11,000PR |
| Azumaya東屋 · Beppu | Not stated | 4 baths | Not stated | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥16,500PR |
| Beppu Seikaiso天空湯房 清海荘 · Beppu | Some rooms | 4 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥7,700PR |
| Bokusuiso Toikan牧水荘土肥館 · West Izu (Toi, Heda & Dogashima) | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥8,470PR |
| Bosenkan下呂温泉 望川館 · Gero | Some rooms | 1 bath | Paid | On arrival | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,350PR |
| Breezbay Shuzenji Hotelブリーズベイ修善寺ホテル · Shuzenji | Not stated | Yes | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥6,400PR |
| CLANUOVAクラノバ · Ginzan | Not stated | 2 baths | Not stated | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | |
| En小宿 縁 · Kinosaki | Not stated | Yes | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥22,550PR |
| Fugetsugyosho風月魚匠 · Kinosaki | Not stated | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Fuji Lake Hotel富士レークホテル · Lake Kawaguchiko | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥20,900PR |
| Fujimiya富士見屋 · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥15,400PR |
| Fujiya Hotel富士屋ホテル · Hakone | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥28,886PR |
| Fukuzumiro福住楼 · Hakone | Not stated | Yes | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥33,000PR |
| Gatsu No Sei Atami Juraku Hotel月の栖 熱海聚楽ホテル · Atami | Some rooms | 2 baths | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥21,780PR |
| Gekko Sono Yu Gassanso月光園游月山荘 · Arima | Some rooms | 3 baths | Paid | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥15,400PR |
| Gensen Ichinoyu Onsen Ryokan源泉一乃湯 · Kusatsu | Some rooms | Yes | 3,200 | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥14,500PR |
| Gero Kanko Hotel下呂観光ホテル · Gero | Some rooms | 1 bath | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Gero Onsen Tomitake下呂温泉 冨岳 · Gero | Not stated | Yes | Not stated | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥23,100PR |
| Gero Onsen Yamagataya下呂温泉山形屋 · Gero | Some rooms | 7 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥13,200PR |
| Ginzan Hot Springs Fujiya Inn旅館藤屋 · Ginzan | Not stated | 5 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥36,000PR |
| Gokurakukan極楽館 · Kusatsu | Not stated | 3 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥13,200PR |
| Goyokan五葉館 · Shuzenji | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥20,350PR |
| Gun Ryukan群龍館 · Kusatsu | Not stated | Yes | Not stated | On arrival | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥12,100PR |
| Hakone Gora Onsen LalacaHakone | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥22,250PR |
| Hakone Pax Yoshino箱根パークス吉野 · Hakone | Some rooms | 3 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥8,560PR |
| Hakone Suimeiso箱根水明荘 · Hakone | Some rooms | 2 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥14,850PR |
| Hakusan白山 · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥15,400PR |
| Hanakojisaigetsu花小路 彩月 · Kinosaki | Not stated | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,600PR |
| Hanamandara花まんだら · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥21,450PR |
| Hanaoriはなをり · Hakone | Some rooms | 2 baths | 3,000 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥27,280PR |
| Hatago Itoya旅籠いとうや · Ginzan | Not stated | 2 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥28,800PR |
| Heart-pia Atamiハートピア熱海 · Atami | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥11,000PR |
| Hidatakayama Futarishizuka HakuunTakayama & Okuhida | Some rooms | 1 bath | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Higashiyama So東山荘 · Kinosaki | Not stated | Yes | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥8,338PR |
| Hotel Asafujiホテルあさふじ · Lake Kawaguchiko | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Hotel Associa Kozan Resortホテルアソシア高山リゾート · Takayama & Okuhida | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥13,791PR |
| Hotel Casual Euroホテルカジュアルユーロ · Nikko & Kinugawa | Some rooms | Yes | 3,500 | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥7,850PR |
| Hotel Hana-Koyadoホテル 花小宿 · Arima | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥17,000PR |
| Hotel Harvest Itoホテルハーヴェスト伊東 · Ito | Not stated | Yes | 3,300 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥7,400PR |
| Hotel Kanichiホテル貫一 · Atami | Not stated | 5 baths | Not stated | Not stated | Free-flowing | Allowed | Agoda · Trip.com · Booking.com | from ¥10,000PR |
| Hotel Koryuホテル湖龍 · Lake Kawaguchiko | Some rooms | Yes | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥10,197PR |
| Hotel Kourakuべっぷ好楽 · Beppu | Some rooms | 2 baths | Not stated | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥5,900PR |
| Hotel New Ohruriホテル ニューおおるり · Nikko & Kinugawa | Not stated | 7 baths | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Hotel New Sagami-yaホテルニューさがみや · Atami | Some rooms | 3 baths | Paid | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥30,800PR |
| Hotel OdakaHotel Okada · Hakone | Some rooms | Yes | 1,500 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥16,400PR |
| Hyoe Kōyōkaku兵衛向陽閣 · Arima | Some rooms | 2 baths | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,600PR |
| Ichidayaいちだや · Kinosaki | Not stated | Yes | Not stated | First come | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,600PR |
| Ikoi Ryokanいこい旅館 · Kurokawa | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥14,300PR |
| Ito-yukitei伊東遊季亭 · Ito | Not stated | 2 baths | Not stated | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥25,500PR |
| Izushaboten VillageIzu-Kogen | Not stated | 4 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,100PR |
| Kaiseki Yado Mizu Otori Sono懐石宿 水鳳園 · Gero | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Kanemidori昔心の宿 金みどり · Kusatsu | Not stated | 2 baths | 3,300 | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥13,200PR |
| Kanianかに庵 · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,900PR |
| Kasui Niwa Oya花水庭おおや · Lake Kawaguchiko | Some rooms | Yes | 3,300 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,600PR |
| Kawaguchiya Honkan川口屋本館 · Kinosaki | Not stated | Yes | 2200 | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥8,250PR |
| Kawaguchiya Riverside川口屋城崎リバーサイドホテル · Kinosaki | Some rooms | 2 baths | Not stated | On arrival | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥13,200PR |
| Kawakamiya Kasuitei川上屋花水亭 · Gero | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥19,250PR |
| Kikuya湯回廊 菊屋 · Shuzenji | Some rooms | 4 baths | Free | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥20,350PR |
| Kinsui錦水 · Kinosaki | Not stated | 3 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥26,400PR |
| Kiraku喜楽 · Kinosaki | Not stated | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥8,250PR |
| KiyoshigekanKusatsu | Some rooms | 2 baths | Free | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Kojinmariこぢんまり · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Kokorowonaderu Seijaku Miyakoこころをなでる静寂 みやこ · Gero | Some rooms | Yes | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥25,300PR |
| Koman千年の湯 古まん · Kinosaki | Some rooms | 2 baths | Free | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥9,900PR |
| Konanso湖南荘 · Lake Kawaguchiko | Some rooms | 3 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥30,800PR |
| Korakuen幸楽園 · Kinosaki | Not stated | Yes | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥7,810PR |
| Koro-kan月光園 鴻朧館 · Arima | Some rooms | 3 baths | 47,300 | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥16,280PR |
| Koyokan Wan Hakutei紅葉館わん泊亭 · Gero | Not stated | 3 baths | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,600PR |
| Kusatsu Hoyojo Alpenrose草津保養所アルペンローゼ · Kusatsu | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Kusatsu Onsen Sen草津温泉 千 · Kusatsu | Not stated | 3 baths | Not stated | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥12,350PR |
| Kutsuroginoya Yuu游 · Takayama & Okuhida | Some rooms | Yes | Not stated | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | |
| Kyo -kei-炯 -kei- · Kusatsu | Some rooms | 3 baths | 3,300 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| La Vista Fujikawaguchikoラビスタ富士河口湖 · Lake Kawaguchiko | Not stated | 4 baths | Not stated | First come | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥32,670PR |
| Lakeland Hotel Mizunosatoレイクランドホテルみづのさと · Lake Kawaguchiko | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,600PR |
| MURE BeppuBeppu | Not stated | Yes | 1,000 | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥10,450PR |
| Masu Seiya益成屋 · Kusatsu | Not stated | 4 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥18,850PR |
| Matsuyaまつや · Kinosaki | Not stated | Yes | Paid | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥25,300PR |
| Matsuzakaya Honten松坂屋本店 · Hakone | Some rooms | 5 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥62,562PR |
| Mikiya三木屋 · Kinosaki | Not stated | Yes | Not stated | First come | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥28,600PR |
| Mikuniya三國屋 · Kinosaki | Not stated | 4 baths | Free | On arrival | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥14,850PR |
| Mitsuwaみつわ · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Mizno Hotel湖のホテル · Lake Kawaguchiko | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,050PR |
| Mizu-no-sato Maru-kyu Hotel瑞の里 ○久旅館 · Shuzenji | Not stated | 1 bath | Not stated | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥19,250PR |
| Morizuya森津屋 · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Nakanobō Zuien中の坊瑞苑 · Arima | Some rooms | Yes | Not stated | First come | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥28,750PR |
| Naraya奈良屋 · Kusatsu | Some rooms | 3 baths | 3,300 | On arrival | Free-flowing | Allowed | Agoda · Trip.com · Booking.com | from ¥44,104PR |
| Negiya Ryohukakuねぎや陵楓閣 · Arima | Some rooms | Yes | 3300 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥20,570PR |
| Nikko Hoshi No Yado日光星の宿 · Nikko & Kinugawa | Not stated | Yes | 1,500 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥19,250PR |
| Nikko Kanaya Hotel日光金谷ホテル · Nikko & Kinugawa | Not stated | Yes | 2,000 | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,500PR |
| Nishimuraya Honkan西村屋本館 · Kinosaki | Some rooms | Yes | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Nishimurayashogetsutei西村屋 ホテル 招月庭 · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥35,200PR |
| Noboribetsu Grand Hotel登別グランドホテル · Noboribetsu | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥13,750PR |
| Noboribetsu Ishi Mizutei登別 石水亭 · Noboribetsu | Not stated | Yes | 3,300 | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥11,000PR |
| Nogamihonkan RyokanBeppu | Not stated | 3 baths | Free | On arrival | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥4,158PR |
| Nukumori no Yado Furukawaぬくもりの宿 ふる川 · Jozankei | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥16,800PR |
| Ogawaya Onsen Hotel下呂温泉 小川屋 · Gero | Some rooms | 2 baths | Paid | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥9,680PR |
| Oike Hotel大池ホテル · Lake Kawaguchiko | Some rooms | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥13,000PR |
| Okeshoおけ庄 · Kinosaki | Not stated | Yes | Paid | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥13,200PR |
| Oku No In Hotel Toku Kawa奥の院ほてるとく川 · Nikko & Kinugawa | Some rooms | 2 baths | Not stated | First come | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥29,150PR |
| Okuhida Garden Hotel Yakedake奥飛騨ガーデンホテル焼岳 · Takayama & Okuhida | Not stated | 2 baths | Paid | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥7,700PR |
| Okyakuya御客屋 · Kurokawa | Not stated | 2 baths | Not stated | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥16,500PR |
| Ominekan大峰館 · Minakami | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥8,400PR |
| Onishiya SuishoenKinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,230PR |
| Onjuku Nurukawa Onsen御宿 ぬるかわ温泉 · Yufuin | Some rooms | Yes | Paid | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥15,250PR |
| Onsen Business Hotel Fukiya温泉ビジネスホテル富喜屋 · Gero | Not stated | 2 baths | 1500 | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥10,000PR |
| Onsen Tenseien箱根湯本温泉 天成園 · Hakone | Some rooms | 12 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥10,769PR |
| Onyado NonoBeppu御宿 野乃別府 · Beppu | Not stated | 7 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥9,555PR |
| Oogiya扇屋 · Kinosaki | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥11,550PR |
| Ookawaおおかわ · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥12,650PR |
| Osakaya大阪屋 · Kusatsu | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥15,200PR |
| Oyado Nihon No Ashi Sokuおやど 二本の葦束 · Yufuin | Not stated | 6 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥45,400PR |
| Ryokan Nagasawa Heihachi旅館永澤平八 · Ginzan | Not stated | 2 baths | Free | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Ryokan Surugaya旅館するがや · Kusatsu | Not stated | 3 baths | Free | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | |
| Ryokan Tachibana旅館立花 · Atami | Some rooms | 2 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥12,100PR |
| Ryokan Tamura旅館たむら · Kusatsu | Not stated | 2 baths | Free | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥21,500PR |
| Ryokan Wakaba旅館わかば · Kurokawa | Not stated | 2 baths | Paid | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥23,100PR |
| Ryokufukaku緑風閣 · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥32,900PR |
| Ryoso Bokujo No Ie旅荘 牧場の家 · Yufuin | Some rooms | 4 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥19,800PR |
| Ryuusenkaku元湯龍泉閣 · Arima | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥12,100PR |
| Sa Sara紗々羅 · Gero | Some rooms | Yes | Not stated | Not stated | Not stated | Allowed | Agoda · Trip.com · Booking.com | from ¥10,670PR |
| Sakurateiさくら亭 · Beppu | Some rooms | Yes | 2,500 | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥13,500PR |
| Sasakura湯宿 ささくら · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥13,300PR |
| Seaside Hotel Mimatsu Ooeteiシーサイドホテル美松大江亭 · Beppu | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥12,100PR |
| Senkyoro仙郷楼 · Hakone | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥26,600PR |
| Sensui泉翠 · Kinosaki | Not stated | 2 baths | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥13,200PR |
| Seriお宿 芹 · Kinosaki | Not stated | Yes | Free | On arrival | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥11,000PR |
| Shinkameya新かめや · Kinosaki | Not stated | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥12,100PR |
| Shinmeikan旅館 新明館 · Kurokawa | Not stated | Yes | 1500 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥23,100PR |
| Shinonome Soしののめ荘 · Kinosaki | Not stated | Yes | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥12,900PR |
| Shiunsu紫雲荘 · Hakone | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥20,760PR |
| Shogetsu Grand Hotel章月グランドホテル · Jozankei | Not stated | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥23,650PR |
| Shuhokaku Kogetsu秀峰閣 湖月 · Lake Kawaguchiko | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥27,500PR |
| Sora Togetuso Kinryu宙SORA渡月荘金龍 · Shuzenji | Not stated | Yes | 2,000 | On arrival | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥16,500PR |
| Suginoi Hotel杉乃井ホテル · Beppu | Not stated | 5 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥23,100PR |
| Suimeikan水明館 · Gero | Not stated | 2 baths | 3,300 | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥9,350PR |
| Suiran Luxury Collection Hotel Kyoto翠嵐 ラグジュアリーコレクションホテル 京都 · Kyoto (Arashiyama, Ohara & Kurama) | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥64,895PR |
| Suizantei Club Jozankei翠山亭倶楽部定山渓 · Jozankei | Not stated | Yes | 4,400 | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥18,480PR |
| Tajimaya但馬屋 · Kinosaki | Not stated | 3 baths | Free | First come | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥24,200PR |
| Takayama Ouan高山桜庵 · Takayama & Okuhida | Not stated | 3 baths | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥14,600PR |
| Takefue竹ふえ · Kurokawa | Not stated | Yes | Not stated | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | |
| Takii-Ryokanたきい旅館 · Hakone | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥5,650PR |
| Takimikan瀧見舘 · Ginzan | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Takumi No Yado Kasho匠の宿 佳松 · Hakone | Some rooms | Yes | Not stated | First come | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥36,300PR |
| Tamanoyu玉の湯 · Hakone | Not stated | Yes | Free | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | |
| Tenboen天望苑 · Kinosaki | Not stated | Yes | Paid | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| The KukunaLake Kawaguchiko | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥25,300PR |
| Togetsutei渡月亭 (碧川閣) · Kyoto (Arashiyama, Ohara & Kurama) | Some rooms | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥23,400PR |
| Toki Yuyu Raku Yu時悠々楽游 · Lake Kawaguchiko | Not stated | 2 baths | 3,300 | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Tsubakino旅館 つばき乃 · Kinosaki | Not stated | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥11,000PR |
| Tsuchiyaつちや · Kinosaki | Not stated | Yes | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥13,200PR |
| Tsukinoshizuku月のしずく · Kinosaki | Some rooms | Yes | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥10,000PR |
| Tsuruyaつるや · Kinosaki | Not stated | 2 baths | Paid | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥8,800PR |
| Umi no Hotel Isaba海のほてる いさば · West Izu (Toi, Heda & Dogashima) | Some rooms | 4 baths | Free | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥18,700PR |
| Ura Kusatsu To裏草津 蕩 · Kusatsu | Not stated | 4 baths | Free | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥18,382PR |
| Wa no Takumi Hananolen和の匠 花暖簾 · West Izu (Toi, Heda & Dogashima) | Not stated | 2 baths | Free | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥18,700PR |
| Wakakusa No Yado Maruei若草の宿 丸栄 · Lake Kawaguchiko | Some rooms | 1 bath | 1,650 | On arrival | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥31,350PR |
| Yamagishi en山岸園 · Ito | Some rooms | Yes | Free | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥6,000PR |
| Yamamotoya山本屋 · Kinosaki | Not stated | Yes | Not stated | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥23,100PR |
| Yamashiroya山しろや · Kinosaki | Not stated | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥15,400PR |
| Yamatoya大和屋 · Kinosaki | Not stated | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,900PR |
| Yamayoshi山よし · Kinosaki | Not stated | 2 baths | Free | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥15,300PR |
| Yanagi Soやなぎ荘 · Kinosaki | Not stated | 3 baths | Not stated | First come | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥7,500PR |
| Yawatano-onsen-kyou Kira-no-sato八幡野温泉郷きらの里 · Izu-Kogen | Not stated | 3 baths | Free | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥14,300PR |
| Yoshiharuよしはる · Kinosaki | Not stated | 2 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥17,930PR |
| Yoshiike Ryokan吉池旅館 · Hakone | Some rooms | 2 baths | Not stated | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥19,910PR |
| Yu Gaku Ichibo No Yado Bisei由布岳一望の宿 美星 · Yufuin | Not stated | Yes | Paid | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥18,400PR |
| Yu Yuki Shimakan湯之島館 · Gero | Some rooms | 4 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥25,300PR |
| Yufuin Baien Garden Resort由布院 梅園 GARDEN RESORT · Yufuin | Some rooms | 2 baths | Free | First come | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥19,360PR |
| Yufuin Garden Hotel湯布院ガーデンホテル · Yufuin | Not stated | Yes | 2,000 | On arrival | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥11,450PR |
| Yufuin Hajime由布院 元（はじめ） · Yufuin | Some rooms | 2 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Yufuin Yawaragino Sato Yadoya湯布院やわらぎの郷 やどや · Yufuin | Not stated | 4 baths | Not stated | Book a slot | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥16,500PR |
| Yukino Yu Ryokan幸乃湯旅館 · Gero | Not stated | 7 baths | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Yunoka Ryokanかんなわゆの香 · Beppu | Some rooms | 2 baths | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥8,600PR |
| Yuraku湯楽 · Kinosaki | Not stated | 3 baths | Free | Book a slot | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥24,980PR |
| Yusainoyado Boukai悠彩の宿 望海 · Beppu | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥8,800PR |
| Yuwai Inn Nakayaゆわいの宿 中屋 · Beppu | Some rooms | Yes | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥5,000PR |
| Arima Gyoen有馬御苑 · Arima | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥11,880PR |
| Bessho Sasa別墅然然 · Lake Yamanakako, Oshino & Fujiyoshida | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥51,700PR |
| Dai-ichi Takimotokan第一滝本館 · Noboribetsu | Some rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥13,200PR |
| Furuya Ryokan古屋旅館 · Atami | Some rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥39,930PR |
| Gero Onsen Hotel Kusakabe Armeria下呂温泉 ホテルくさかべアルメリア · Gero | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,900PR |
| HAKONE GORA BYAKUDAN箱根強羅白檀 · Hakone | Some rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥52,800PR |
| Hotel Bounホテル望雲 · Kusatsu | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥18,700PR |
| Hotel Hana Ioriホテル花庵 · Nikko & Kinugawa | Some rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥25,000PR |
| Hotel Kaneyamaenホテル鐘山苑 · Lake Yamanakako, Oshino & Fujiyoshida | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥22,000PR |
| Ichinoyu Honkan塔ノ沢一の湯 本館 · Hakone | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,256PR |
| Iroha彩葉 · Beppu | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥14,750PR |
| Kinzan欽山 · Arima | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥25,850PR |
| Kizuna本格会席と源泉の湯 伊豆修善寺 絆+ · Shuzenji | Some rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | |
| Kozantei Ubuya湖山亭うぶや · Lake Kawaguchiko | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Kozuchi No Yado Tsurukame Daikichi小槌の宿 鶴亀大吉 · Nikko & Kinugawa | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥14,300PR |
| Oku Nikko Hotel Shiki Sai奥日光ホテル四季彩 · Nikko & Kinugawa | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥15,400PR |
| Onjuku Yu Noshizuku御宿 湯のしずく · Beppu | Some rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥13,700PR |
| Sento泉都 · Kinosaki | Some rooms | None | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥8,415PR |
| Shin Kado Ya新かどや · Atami | Some rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥16,750PR |
| Shinkaikatei Izumi新海花亭いずみ · West Izu (Toi, Heda & Dogashima) | Some rooms | Not stated | Not stated | Not stated | Free-flowing | Not stated | Agoda · Trip.com · Booking.com | from ¥8,880PR |
| Shu-kaen Yunohanazen秀花園 湯の花膳 · Atami | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥8,000PR |
| Takayama GreenTakayama & Okuhida | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | |
| Tokiwa Bekkanときわ別館 · Kinosaki | Some rooms | None | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥15,400PR |
| Umi no Hotel Hajime海乃ホテルはじめ · Beppu | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥9,500PR |
| Yagyu-no-Sho柳生の庄 · Shuzenji | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | Rakuten TravelPR |
| Yumoto Hot Springs Hotel Kajikasoホテル河鹿荘 · Hakone | Some rooms | Not stated | Not stated | Not stated | Not stated | Not stated | Agoda · Trip.com · Booking.com | from ¥15,800PR |
PR Rakuten Travel prices are Rakuten's lowest-rate estimates per room per night for the cheapest plan (which may be for one guest without meals), including tax and service charge, as of . Rooms with their own bath usually cost more. Supported by Rakuten Developers
Compare-price links go to Agoda, Trip.com, Booking.com and Rakuten Travel. We may earn a commission if you book, at no extra cost to you; it never affects which facts we show. Details.
Guides
Before you book
How kashikiri private baths work: booking, time slots and fees
How kashikiri (private family) baths work at Japanese ryokan: booking methods, typical time slots, free vs paid baths, rules inside, and how to find inns with several private baths.
Photo: Nishimuraya Kinosaki Onsen, CC BY 2.0, via Wikimedia Commons
Private onsen vs in-room bath vs family bath: what the terms mean
Private onsen, in-room open-air bath (rotenburo room), kashikiri family bath, daiyokujo and konyoku explained: what each term means, prices, pros and cons, and which to choose.
Photo: Maarten Heerlien from Voorschoten, The Netherlands, CC BY 2.0, via Wikimedia Commons
Onsen with tattoos: private bath options in Japan
Onsen and tattoos in Japan: why tattoos are often banned, the different policies you'll meet, cover-sticker rules, how to ask in Japanese, and private bath options that work.
Photo: 663highland, CC BY-SA 4.0, via Wikimedia Commons
Onsen tax and what you pay at check-in
Japan's onsen bathing tax (nyuto-zei) explained, plus accommodation taxes, service charges, private-bath fees and other extras you may pay at a ryokan, and how to compare prices fairly.
Photo: さかおり, CC BY-SA 4.0, via Wikimedia Commons
Booking a ryokan with dinner: what is included
How ryokan meal plans work: 1泊2食 dinner-and-breakfast plans, kaiseki dinners, in-room dining, dinner times, dietary requirements and when a room-only plan makes sense.
Photo: 663highland, CC BY 2.5, via Wikimedia Commons
How to book a kashikiri bath: step by step
How to book a kashikiri (private) bath at a Japanese ryokan: before you book, email template, Japanese phrases for the front desk, choosing a time slot and what to do on the day.
Onsen etiquette for first-timers: how to use a Japanese hot spring
Onsen etiquette for first-timers: step-by-step guide to using a Japanese hot spring, what to wear, washing, towels, hair, photos, health tips, ryokan yukata and private bath manners.
Private onsen for couples: how to bathe together in Japan
Private onsen for couples in Japan: why couples need a private bath, in-room open-air baths vs kashikiri baths, best onsen towns for couples, honeymoon and anniversary tips.
Onsen with kids: a family guide to Japanese hot springs
Onsen with kids in Japan: age rules for shared baths, babies and nappies, private family baths, safe water temperatures, children’s rates and meals, and family-friendly onsen towns.
The best time to visit onsen in Japan
The best time to visit an onsen in Japan: season by season, snow onsen, autumn leaves, Mt Fuji views, peak holidays to avoid, cheapest days and the best time of day to bathe.
Ryokan vs hotel: which is right for your onsen trip?
Ryokan vs hotel in Japan: rooms, futon vs beds, meals, onsen baths, private baths, service, check-in times and prices compared, plus onsen hotels, minshuku and which suits you.
Day-trip private onsen from Tokyo
Private onsen day trip from Tokyo: how to rent a private hot-spring bath for an hour in Hakone, Atami and nearby towns, travel times, sample itinerary, booking tips and costs.
Frequently asked questions
What is a private onsen?
A hot-spring bath you don't share with strangers: either a bath in your own room, or a lockable private (kashikiri) bath that one group uses at a time.
How is this site different?
We filter by the details that matter for private bathing (all rooms or some, number of private baths, free or paid, booking rules, spring water and tattoo rules) and link every fact to the official source.
Do you take bookings?
No. We are a comparison site; you book with Agoda, Trip.com or Booking.com, whichever has the best price and terms.