Tateyama Seaside Hotel
Reference price as of September 19, 2026 (stay date 2026-10-10). Please check the booking site for actual rates.
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forumWhat families say
Rakuten Travel rating 4.06 out of 5 (736 reviews). Guests praise the ocean-view communal bath with its sweeping outlook, fed by the hotel's own Tateyama Kagamigaura Onsen source, along with the sunset and Mount Fuji views and the seafood of the Boso coast, including the boat-shaped sashimi platter and abalone odori-yaki (grilled live). They also rate the ocean-view rooms throughout the hotel and the handy location, within walking distance of the Aeon Town Tateyama right next door.
Kids Facilities
Outdoor Garden Pool
Outdoor Garden Pool
- calendar_monthSeason:Summer only
- paymentsPrice:Free for guests
A summer-only outdoor pool that staying guests can use free of charge. There is no children's pool, and the water is fairly deep at 100 cm to 130 cm, so take care with small children. It usually operates from around July 18 to September 23.
- •There is no children's pool
- •The water is 100 cm to 130 cm deep
Kids' dinner menu
Kids' dinner menu
A kids' menu is prepared for dinner, with separate versions for elementary school children and for preschool-age children. It is served separately from the adults' set meal, which comes with the boat-shaped seafood platter and other dishes.
Hojo Beach
Hojo Beach
Hojo Beach is a 5-minute walk from the hotel. It shelves gently and the waves are calm, so it is an easy place to go into the water even with small children. Separately from the outdoor pool, it is a spot for families who want to play in the sea nearby.
Categories
Overview
Tateyama Seaside Hotel is a seaside onsen hotel in Tateyama, Chiba, looking out over Kagamigaura Bay. Every room has an ocean view, and there is one view-facing communal bath each for men and women, fed by the hotel's own spring source; on clear days you may even see Mount Fuji. Dinner is a Japanese set meal with a boat-shaped platter of fresh seafood, and a kids' menu is prepared for children. An outdoor pool operates in summer, and the hotel is a 15-minute walk from JR Tateyama Station, with a free shuttle available by reservation.
Rooms
The Main building and The Annex hold five room types between them. The Japanese-style tatami room in the Main building has 10 tatami mats plus a broad window-side space, and the Japanese Modern room has 14 tatami mats with 2 semi-double beds and a broad window-side space; when it is used by 3 or more guests, futon bedding is provided. The Main building's Deluxe Twin is 35 sq m with 2 semi-double beds and a sofa bed, for 2 to 3 guests. In The Annex, the Executive Twin is 51 sq m with 2 beds measuring 120 cm wide by 200 cm long, sleeping 2 to 4 guests. The Executive Triple is also 51 sq m, with beds 100 cm wide as standard and a day bed added from 4 guests, sleeping 2 to 5 guests. Every room has an ocean view, so you can settle in with the scenery of Kagamigaura Bay in front of you.
Dining
Dinner is an 11-course Japanese set meal that comes with a boat-shaped platter about 60 cm long, piled with fresh seafood. A kids' menu is prepared for children, with separate versions for elementary school children and for preschool-age children. Both dinner and breakfast are served in the dining area; in-room dining is not available.
Baths and Onsen
There is one view-facing communal bath each for men and women, drawing on the hotel's own source of Tateyama Kagamigaura Onsen. The spring water is a sodium chloride spring, and on clear days Mount Fuji is sometimes visible. A bathing tax of 150 yen applies, charged to adults only.
Family-Friendly Features
A facility use fee of 2,200 yen applies for a child who is co-sleeping, though children aged 0 and 1 are free of charge. If you have a young child who needs meals or bedding, that child must be booked separately from the adults. In summer, the outdoor Garden Pool runs from around July 18 to September 23, and staying guests can use it free of charge. There is no children's pool, however, and the water is fairly deep at 100 cm to 130 cm, so take care if you are traveling with small children. Hojo Beach is a 5-minute walk from the hotel, a shallow, gently shelving beach with calm waves.
Access
The hotel is about a 15-minute walk or about 3 minutes by car from the west exit of JR Tateyama Station. It is about 15 minutes from the Tomiura Interchange on the Tateyama Expressway. A free shuttle from the station is available with advance reservation: call between 2 p.m. and 6 p.m. after you arrive and someone will come to collect you. There are 50 parking spaces on the grounds, free for staying guests.
Access & Information
| location_onAddress | 822 Yawata, Tateyama, Chiba 294-0047 |
|---|---|
| directions_carAccess | A free shuttle runs from the west exit of Tateyama Station on the JR Uchibo Line (advance reservation required, 2 p.m. to 6 p.m.), or it is about a 15-minute walk. By car, it is about 6 km from the Tomiura IC on the Futtsu-Tateyama Road via Route 127. |
| trainNearest station | Tateyama Station |
| local_parkingParking | Free parking for 50 cars on the grounds; microbuses and large buses can park here. |
| callPhone | +81-470-22-0151 |
| paymentsCards | VISA, JCB, American Express, Diners Club, UC, DC, NICOS |
| languageOfficial site | https://www.tateyamaseaside.com/open_in_new |
Map
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Reference price as of September 19, 2026 (stay date 2026-10-10). Please check the booking site for actual rates.
Frequently Asked Questions
What ages is Tateyama Seaside Hotel 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 Tateyama Seaside Hotel?
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Parking: Free parking for 50 cars on the grounds; microbuses and large buses can park here.
How do you get to Tateyama Seaside Hotel?
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A free shuttle runs from the west exit of Tateyama Station on the JR Uchibo Line (advance reservation required, 2 p.m. to 6 p.m.), or it is about a 15-minute walk. By car, it is about 6 km from the Tomiura IC on the Futtsu-Tateyama Road via Route 127.
Can a baby or toddler co-sleep with us?
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Co-sleeping is not available, and babies and toddlers cannot be accommodated under any of the arrangements, such as with meals or with bedding.
Do we need to do anything if we bring a child without bedding?
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You do not need to enter the child in the number of guests when booking, but you do need to let the hotel know in advance. For a child aged 2 and over, a facility use fee of 2,200 yen is paid separately on site.
Do we need to call if we are going to arrive late?
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Yes. If you will arrive after 11 p.m., please contact the hotel in advance.
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Information on this page was compiled by directly consulting Official website, Rakuten Travel, Jalan (last verified: August 2026). Prices, availability and seasonal operations change. Please check each booking site for the latest information.
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