The Hida River and Gero Onsen from Mutsumi Bridge

Private onsen in Gero: ryokan with in-room and kashikiri baths

Gero is a riverside onsen town in Gifu, traditionally counted among Japan's three most famous hot springs.

15 properties verified10 with in-room open-air bath14 with private (kashikiri) baths0 with free private baths

The Hida River and Gero Onsen from Mutsumi Bridge. Photo: Alpsdake, CC BY-SA 4.0, via Wikimedia Commons.

PR This page contains affiliate links, including Rakuten Travel. How we earn money

Which ryokan in Gero have a private onsen?

We have verified 15 properties in Gero, Gifu, where you can bathe privately. Of these, 10 sell rooms with their own open-air bath and 14 have private kashikiri baths. Notable options include Yu Yuki Shimakan, Ogawaya Onsen Hotel and Onsen Business Hotel Fukiya. Facts come from official websites, last checked 17 October 2026.

Last verified · How we verify · Open data

The water is a smooth, clear alkaline spring that leaves skin feeling soft, and the town strings along the Hida river with ryokan and hotels on both banks. Gero manages its springs through a shared supply system that feeds the member inns.

Private open-air family baths are common at Gero's mid-sized ryokan, and several inns also sell rooms with their own outdoor tub.

What our verified data shows for private onsen in Gero

We have checked the official websites of 15 properties in Gero. 10 of them (about 67%) sell rooms with a private open-air bath. 14 have private kashikiri baths and 4 charge a fee. Where a fee is stated, it ranges from ¥1,500 to ¥3,300. For booking, 3 take advance reservations and 1 books private baths at check-in; the rest don't say. 5 mention free-flowing (kakenagashi) spring water. 1 states that tattooed guests can bathe, while 7 say tattoos are not allowed in the shared baths.

FeaturePropertiesExamples
Rooms with a private open-air bath10Gero Onsen Yamagataya, Yu Yuki Shimakan and Ogawaya Onsen Hotel
Private kashikiri baths14Gero Onsen Yamagataya, Yukino Yu Ryokan and Yu Yuki Shimakan
Paid private baths4Ogawaya Onsen Hotel, Onsen Business Hotel Fukiya and Suimeikan
Free-flowing spring water5Yu Yuki Shimakan, Ogawaya Onsen Hotel and Onsen Business Hotel Fukiya
Tattoos OK (stated)1Sa Sara
Cover rule for tattoos mentioned5Gero Onsen Yamagataya, Koyokan Wan Hakutei and Suimeikan
Children welcome2Bosenkan and Gero Onsen Tomitake
In-room dining offered6Koyokan Wan Hakutei, Ogawaya Onsen Hotel and Suimeikan

Notable properties in Gero

Counts come from each property's official website; anything not stated is left out. Policies change, so confirm before booking.

Compare 15 ryokan with private baths in Gero

Showing 15 of 15 properties. Click a column heading to sort. "Not stated" means the official website doesn't say, so we haven't assumed anything.

PropertyIn-room open-air bathPrivate bathsFeeBookingWaterTattoo (private)Compare pricesRakuten Travel (lowest rate)
Bosenkan下呂温泉 望川館Some rooms1 bathPaidOn arrivalNot statedNot statedAgoda · Trip.com · Booking.comfrom ¥9,350PR
Gero Kanko Hotel下呂観光ホテルSome rooms1 bathNot statedNot statedNot statedNot statedAgoda · Trip.com · Booking.com
Gero Onsen Tomitake下呂温泉 冨岳Not statedYesNot statedBook a slotFree-flowingNot statedAgoda · Trip.com · Booking.comfrom ¥23,100PR
Gero Onsen Yamagataya下呂温泉山形屋Some rooms7 bathsNot statedNot statedNot statedNot statedAgoda · Trip.com · Booking.comfrom ¥13,200PR
Kaiseki Yado Mizu Otori Sono懐石宿 水鳳園Some roomsYesNot statedNot statedNot statedNot statedAgoda · Trip.com · Booking.com
Kawakamiya Kasuitei川上屋花水亭Some roomsYesNot statedNot statedNot statedNot statedAgoda · Trip.com · Booking.comfrom ¥19,250PR
Kokorowonaderu Seijaku Miyakoこころをなでる静寂 みやこSome roomsYesNot statedBook a slotNot statedNot statedAgoda · Trip.com · Booking.comfrom ¥25,300PR
Koyokan Wan Hakutei紅葉館わん泊亭Not stated3 bathsNot statedBook a slotNot statedNot statedAgoda · Trip.com · Booking.comfrom ¥9,600PR
Ogawaya Onsen Hotel下呂温泉 小川屋Some rooms2 bathsPaidNot statedFree-flowingNot statedAgoda · Trip.com · Booking.comfrom ¥9,680PR
Onsen Business Hotel Fukiya温泉ビジネスホテル富喜屋Not stated2 baths1500Not statedFree-flowingNot statedAgoda · Trip.com · Booking.comfrom ¥10,000PR
Sa Sara紗々羅Some roomsYesNot statedNot statedNot statedAllowedAgoda · Trip.com · Booking.comfrom ¥10,670PR
Suimeikan水明館Not stated2 baths3,300Not statedFree-flowingNot statedAgoda · Trip.com · Booking.comfrom ¥9,350PR
Yu Yuki Shimakan湯之島館Some rooms4 bathsNot statedNot statedFree-flowingNot statedAgoda · Trip.com · Booking.comfrom ¥25,300PR
Yukino Yu Ryokan幸乃湯旅館Not stated7 bathsNot statedNot statedNot statedNot statedAgoda · Trip.com · Booking.com
Gero Onsen Hotel Kusakabe Armeria下呂温泉 ホテルくさかべアルメリアSome roomsNot statedNot statedNot statedNot statedNot statedAgoda · Trip.com · Booking.comfrom ¥9,900PR

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.

How do I get to Gero?

The JR Hida limited express runs from Nagoya to Gero in about 1 hour 30 minutes. Gero is on the same line as Takayama, about 45 minutes further north.

Tips for a private soak in Gero

Gero's private family baths

Gero's mid-sized inns commonly have private open-air family baths, and a few sell rooms with outdoor baths. Combine with Takayama-Okuhida on the Hida line, or see other Gifu onsen and onsen near Kyoto.

Related private onsen guides

Frequently asked questions

How do I get to Gero from Nagoya?

About 1 hour 30 minutes on the JR Hida limited express.

Is Gero near Takayama?

Yes, about 45 minutes by the Hida limited express.

Is Gero good for a private onsen?

Yes, many mid-sized inns have private open-air family baths.

Are there free footbaths in Gero?

Yes, free footbaths are dotted around the town centre.

Which ryokan in Gero have a private open-air bath in the room?

Of the properties we checked, 10 sell rooms with their own open-air bath, including Bosenkan, Ogawaya Onsen Hotel, Gero Onsen Yamagataya, Yu Yuki Shimakan and Sa Sara.

Which ryokan in Gero have private kashikiri baths?

14 properties mention private (kashikiri) baths, for example Suimeikan, Bosenkan, Gero Onsen Tomitake, Ogawaya Onsen Hotel and Gero Onsen Yamagataya.

How do you check the facts for Gero?

We read each property's official website (or official onsen-town listing) and record only what it states, with a link to the page. Anything not stated is shown as not confirmed. The Gero listings were last checked on 18 October 2026.

More onsen towns nearby

Takayama & Okuhida · Lake Kawaguchiko · Kusatsu · Kyoto (Arashiyama, Ohara & Kurama)

Last verified 18 October 2026. Facts come from each property's official website; see how we verify.