Doroyu Onsen Day Trip: Okuyama Ryokan’s Three Springs, Bathing Rules and Access
Check Okuyama Ryokan’s springs, ¥800 day-use admission and winter closure at Doroyu Onsen. Buses miss last entry; compare a taxi, car or overnight stay.
Doroyu Onsen is a mountain hot-spring hamlet in Yuzawa, Akita Prefecture. Okuyama Ryokan is about a 40-minute drive from JR Yuzawa Station, but it is not an easy stop for visitors relying on public transport: the scheduled rides reach the inn after the day-use admission cut-off. Come by car, arrange a taxi that fits the bathing hours, or stay overnight.
Day visitors can use one ticket for the indoor baths and outdoor baths that are open that day. Okuyama Ryokan posts short closure notices, and heavy rain or high stream levels can affect the spring supply; check before setting out.
Photo: Doroyu Onsen, RickardA; released into the public domain.
What the ¥800 day pass includes
| Day-use detail | Current listing |
|---|---|
| Adult admission | ¥800 |
| Child admission | ¥500 |
| Bathing hours | 10:30 a.m.–2:30 p.m. |
| Last reception | 1:30 p.m. |
| Included facilities | Indoor baths, mixed-gender outdoor bath and large outdoor bath |
| Parking | About 20 spaces |
| Drive from JR Yuzawa Station | About 40 minutes |
The baths are fed by three separate sources, and their names refer to the spring water, not three interchangeable pools:
| Spring source | Where it is used | Published spring type |
|---|---|---|
| Shin-yu | Large outdoor bath, with separate areas for men and women | Simple spring |
| Tengu no Yu | Separate indoor baths for men and women, plus the mixed-gender outdoor bath | Sulphur spring |
| Kawa no Yu | Women-only outdoor bath | Sulphur spring, hydrogen-sulphide type |
The official onsen page lists a spring temperature of 67°C, says water is added, and describes the bathing water as free-flowing from the source (kakenagashi). That 67°C figure is a source-water measurement, not the temperature of every pool; naturally supplied water can run hotter or cooler with weather and stream conditions. The inn warns that high water levels can cool the source, while sediment can interrupt the supply and take time to clear. A spring name or published temperature therefore cannot guarantee which baths will be open or how warm they will feel on your visit.
A mixed-gender bath, plus separate options
The Tengu no Yu outdoor bath is mixed-gender. The inn’s current public information does not clearly state whether bathing clothes, towels in the water, or other covering items are permitted. If you are unsure about the bathing custom—or whether the mixed bath is open—ask the ryokan before entering. You can skip it and use the gender-separated large outdoor bath and indoor bath instead; women also have a separate outdoor bath supplied by Kawa no Yu.
Tattoo access for day visitors is unconfirmed. Call Okuyama Ryokan on +81 183-79-3021 if this affects your visit.
The large outdoor bath closes over winter
Snowfall usually closes the large outdoor bath from November until late May. That is a seasonal closure, not necessarily a closure of the whole ryokan or every bath. The exact reopening date depends on snow and spring conditions: the inn announced the large bath’s reopening on May 1 in 2026, while warning that stream water could still affect spring temperature or supply.
If the large outdoor bath is the reason for your trip, check the inn’s notices before travelling, especially in spring and late autumn. During winter, use the inn’s stated driving route rather than following a navigation app onto an unpaved or closed road. Its January 2026 notice directs drivers to stay on Prefectural Route 51 and continue via Route 310; it warns that a turn near the sign for Kannon-yu leads to a closed road. Conditions and roadworks change, so check current prefectural and inn notices before departure.
Why the scheduled rides do not work for a day trip
Okuyama Ryokan says it does not provide its own pickup service. Its access page lists two reservation-only services from Yuzawa Station:
| Service | Fare, one way | Published arrival at Doroyu Onsen | Return departure |
|---|---|---|---|
| Komachi Shuttle | ¥2,000 per person | 2:50 p.m. departure, 3:35 p.m. arrival; or 3:30 p.m., 4:15 p.m. | 11:00 a.m. |
| Shared taxi | ¥1,400 per person | 1:45 p.m. departure; arrival at 2:49 p.m. or 2:53 p.m., depending on the day | 7:56 or 8:00 a.m. |
These are the times currently published on the inn’s access page; reserve in advance and reconfirm the schedule with the operator. Both inbound services reach the inn after day-use reception closes at 1:30 p.m. Their return runs leave in the morning, before the bathing period. They are much better suited to overnight guests than to a same-day soak.
For a no-car day visit, arrange a private taxi whose arrival and return fit the bathing window, and confirm both legs before travelling. Otherwise, consider staying overnight. The low admission price does not make the trip low-cost if you need a private vehicle for the mountain road.
Driving, Kawarage Jigoku and road conditions
The city tourism page puts the drive from JR Yuzawa Station at about 40 minutes and lists parking for around 20 cars. Kawarage Jigoku is about three minutes away by car or a 30-minute walk from the ryokan, according to Okuyama’s access page. This makes the inn a practical stop on a driving day in the area, but check trail and road conditions before adding a walk.
Road access needs particular care in 2026. Okuyama’s May 11 notice said Prefectural Route 310 was open as far as Kawarage Jigoku, but the road could not be used as a through-route to Akinomiya because of construction. The access page likewise says the route through is unavailable during 2026 construction. Do not plan a loop based on the map alone; check current road notices and follow the approach via Routes 51 and 310.
Photo: Kawarage Oyutaki, Soica2001; released into the public domain.
September 2026 closure notices are date-specific
The inn’s September 2026 notices show why a saved map listing is not enough. It announced closures on September 8–9, September 14–17, and September 23–25, each with a planned day-use reopening after the closure and a warning that spring conditions could still suspend bathing. On September 26, it posted another closure for September 29 through 10 a.m. on October 1, with day-use bathing planned to resume at 10:30 a.m. on October 2. That planned reopening is not a guarantee.
Those are dated notices, not a standing timetable. Check the latest official news page and call +81 183-79-3021 on the day of your visit before driving into the mountains.
Practical limitations inside the inn
Okuyama Ryokan is a wooden building; the inn says some passages are narrow, there are steps, and there is no elevator. Visitors with mobility needs should ask about the actual route from the car park to the changing area and chosen bath before travelling. The inn also lists no air conditioning, television or refrigerator in guest rooms, but those are overnight-room details rather than day-use facilities.
The Doroyu area is geothermally active. The ryokan warns visitors to stay out of restricted zones because hot water and hydrogen-sulphide gas may be present. In snowy months, do not walk onto snow-covered ground in prohibited areas: dangerous gas pockets may be hidden beneath the snow.
The inn also lists health conditions for which bathing should be avoided, including the acute phase of illness and active bleeding. If you have a chronic condition or another health concern, follow medical advice and the bathing guidance rather than relying on a general travel recommendation.
Frequently asked questions
How much is day-use bathing at Okuyama Ryokan?
The current listed rate is ¥800 for adults and ¥500 for children. One admission covers the indoor baths, the mixed-gender outdoor bath and the large outdoor bath when those facilities are open.
What time does day-use bathing end?
Bathing is listed from 10:30 a.m. to 2:30 p.m., with reception closing at 1:30 p.m. Short closures and spring conditions can change availability, so call before travelling.
Can I visit without a car?
There is no inn pickup service. The published reservation-only shuttle and shared taxi reach Doroyu after the day-use cut-off, and the listed return services leave in the morning. A private taxi arranged around the bathing hours or an overnight stay is more workable.
Is the large outdoor bath open in winter?
Usually not. The inn expects to close it from November until late May because of snow; its reopening date varies by year.
Are tattoos allowed, and what should I wear in the mixed bath?
The inn’s public pages do not state a tattoo policy or clearly explain whether covering garments are allowed in the mixed bath. Ask the ryokan directly before your visit rather than relying on assumptions.
