Reference price as of September 12, 2026 (stay date 2026-10-03). Please check the booking site for actual rates.
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forumWhat families say
Repeat guests praise the staff's attentive welcome and the smooth guidance into the parking area. Some also report that they were able to stay comfortably and with peace of mind even when traveling with a family member who has difficulty walking.
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Overview
Katasedan Hiina is an onsen ryokan in Katase Onsen in Higashiizu-cho, Shizuoka. It has 6 free private-hire open-air baths with ocean views and 1 free private-hire indoor bath, all available without a reservation so families can bathe together without worrying about other guests. Children's rates are set by age: elementary school children pay 70% of the adult rate, and children age 3 and under pay a 3,800 yen entry fee. Guests staying in a room with an open-air bath dine in a private dining room, while guests in the standard rooms eat in a dining area partitioned by noren curtains for a relaxed meal.
Rooms
There are 4 room types: a purely Japanese-style 10-tatami room (for 2 to 4 guests), a 10-tatami room with an ocean view (for 2 to 4 guests), a 10-tatami ocean-view room with a ceramic open-air bath (for 1 to 4 guests), and a special room with an open-air bath (for 2 to 5 guests). The purely Japanese-style 10-tatami room has a relaxed layout with 10 tatami mats plus a broad window-side space, and it is priced lower because the sea is somewhat harder to see. There is only 1 special room with an open-air bath: two connected spacious rooms with a hinoki-wood open-air bath big enough for about 4 adults. In-room dining is not available.
Dining
Dinner is served at the Izu creative cuisine restaurant WAON, where you can taste Izu specialties such as spiny lobster, abalone and splendid alfonsino. Guests staying in a room with an open-air bath dine at the private ryotei dining room, while guests in the standard rooms dine at the Japanese-style restaurant. If there are ingredients you cannot eat because of allergies, the ryokan can accommodate you if you get in touch by the day before.
Baths and Onsen
There are 6 free private-hire open-air baths with ocean views and 1 free private-hire indoor bath (family bath), plus 1 men-only and 1 women-only open-air bath. The private-hire baths need no reservation and are first-come, first-served: whenever one is free, you can use it as many times as you like at no charge, locking the door from the inside while you bathe. The private-hire open-air baths are available from 3 p.m. to 10 p.m. and again from 6:30 a.m. to 9:30 a.m., and the private-hire indoor bath from 4 p.m. to 9:30 a.m. the next morning. The baths in the rooms with an open-air bath are not very large and are basically sized for one person. Day-use bathing is not offered.
Family-Friendly Features
Children's rates are 70% of the adult rate for elementary school children and 50% of the adult rate for kindergarten-age children. For children from age 0 to 3, an entry fee of 3,800 yen applies.
Access
The nearest station is Izu-Atagawa Station on the Izu Kyuko Line, a 3-minute taxi ride from the ryokan. If you come by train, a free shuttle from Izu-Atagawa Station is available: call on arrival and you can be picked up between 3 p.m. and 5 p.m. By car, it takes about 2 hours 30 minutes from Tokyo via the Tomei Expressway. Parking is free for staying guests, with space for 20 cars. Atagawa Beach is about a 7-minute walk away, so you can enjoy a swim in the sea as well.
Access & Information
| location_onAddress | 6-1 Katase, Higashiizu-cho, Kamo-gun, Shizuoka 413-0303 |
|---|---|
| directions_carAccess | Izu-Atagawa Station. By car, about 2 hours from the Atsugi IC on the Tomei Expressway via the Odawara-Atsugi Road to National Route 135. |
| trainNearest station | Izu-Atagawa Station |
| local_parkingParking | Parking is available for 20 cars, free of charge. |
| callPhone | +81-557-23-2323 |
| paymentsCards | VISA, Mastercard |
| languageOfficial site | https://www.katasekan.com/open_in_new |
Map
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Reference price as of September 12, 2026 (stay date 2026-10-03). Please check the booking site for actual rates.
Check rates & availability
Opens the booking site in a new tab.
Frequently Asked Questions
What ages is Katasedan Hiina best suited to?
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It has facilities that work especially well for babies and toddlers (ages 0 to 2) and children aged 3 and over. There is no age limit, and families with children of any age can stay.
Is there parking at Katasedan Hiina?
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Parking: Parking is available for 20 cars, free of charge.
How do you get to Katasedan Hiina?
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Izu-Atagawa Station. By car, about 2 hours from the Atsugi IC on the Tomei Expressway via the Odawara-Atsugi Road to National Route 135.
Are the private-hire open-air baths free, and until what time can we use them?
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There are 6 free private-hire open-air baths and 1 free private-hire indoor bath, with no charge to use them. No reservation is needed; they are first-come, first-served, and you lock the door from the inside while you bathe. The private-hire open-air baths are available until 10 p.m. at night and from 6:30 a.m. in the morning.
Is the water a natural onsen?
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Yes. It is a natural onsen from the ryokan's own spring source on the property, served flowing directly from the source. The water is also recirculated to keep the tubs clean.
Can we eat in our room with the children?
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No. Meals are served in the dining areas, not in your room. Guests staying in a room with an open-air bath dine at the private ryotei dining room, and guests in the standard rooms dine at the Japanese-style restaurant.
How much does it cost for babies and young children to stay?
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Elementary school children pay 70% of the adult rate, and kindergarten-age children pay 50%. For children from age 0 to 3 booked as co-sleeping with no meals and no bedding, an entry fee of 3,800 yen applies.
Can we extend our checkout time?
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Standard checkout is 10 a.m., but you can extend it by paying a room charge of 3,000 yen before tax per hour.
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Information on this page was compiled by directly consulting Official website, Rakuten Travel, Ikyu.com (a Japanese booking site), Jalan (last verified: August 2026). Prices, availability and seasonal operations change. Please check each booking site for the latest information.
We take care to keep information accurate, but always confirm the latest details on the hotel's official site and booking sites before you book or visit.
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