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Mercure Hotel Yokosuka
forumWhat families say
Rakuten Travel rating 4.34 out of 5 (1,713 reviews). Many guests praise the views from the rooms, including the sunset and sunrise, and guests report that even a family of four including elementary school and under-school-age children was able to relax comfortably in a clean, spacious room. On the other hand, some guests noted litter on the floor even in a room with a good night view.
Kids Facilities
Amenities for co-sleeping children (crib on loan and bath towel)
Amenities for co-sleeping children (crib on loan and bath towel)
A crib can be set up only in the 32 sq m twin and king rooms, arranged by inquiring in advance. Stock is limited, and the 16 sq m double rooms cannot take a crib because there is not enough space. A bath towel is provided for co-sleeping children, but you will need to bring any other amenities yourself.
- •Stock is limited, so an advance inquiry is required
- •A crib cannot be set up in the 16 sq m double rooms
- •Amenities other than a bath towel must be brought by guests
Overview
Mercure Hotel Yokosuka is a city hotel just a 1-minute walk from Keikyu Shioiri Station. Guest rooms come in two sizes, doubles at 16 sq m and twin and king rooms at 32 sq m, and up to one child can co-sleep in a double and up to two in a twin or king room. Co-sleeping is free of charge for children who have not yet started elementary school. There is no communal bath, onsen or babysitting service, and a crib can be set up only in the 32 sq m rooms, arranged by inquiring in advance.
Rooms
Rooms come in two sizes: a 16 sq m type with one double bed for up to 2 guests, and a 32 sq m type for up to 3 guests, furnished with two single beds or a king bed and a sofa, among other layouts. The 32 sq m rooms are generously proportioned and roomy enough for families. When three guests share one, one of the beds is a sofa bed. For co-sleeping children, up to one child can co-sleep in a 16 sq m double room and up to two in a 32 sq m twin or king room.
Dining
Meals are served at Bistro Bourgogne, the restaurant on the 19th floor. Breakfast requires an advance reservation and costs 3,000 yen per person. A separate meal charge may apply for co-sleeping children depending on their age, so please confirm when booking.
Family-friendly features
Co-sleeping is free of charge for children who have not yet started elementary school, and a bath towel is provided for them, but no other amenities are supplied, so bring your own. A crib can be set up only in the 32 sq m twin and king rooms, and stock is limited, so please inquire in advance. A crib cannot be set up in the 16 sq m double rooms, as there is not enough space. Please also note that there is no communal bath, onsen, open-air bath or sauna, and no babysitting service or barrier-free facilities.
Access
The hotel is a 1-minute walk from Shioiri Station on the Keikyu Line and about an 8-minute walk from Yokosuka Station on the JR Yokosuka Line. There is no hotel parking; guests use the affiliated Bay Square Parking in the basement of the adjacent building, and advance reservations are not accepted. Parking costs 2,000 yen per night for staying guests, covering 24 hours from the time of entry.
Access & Information
| location_onAddress | 3-27 Honcho, Yokosuka, Kanagawa 238-0041 |
|---|---|
| directions_carAccess | A 1-minute walk from Keikyu Shioiri Station and about an 8-minute walk from JR Yokosuka Station. About 5 minutes via the Honcho-Yamanaka Road from Yokosuka IC on the Yoko-Yoko Road. |
| trainNearest station | Keikyu Shioiri Station |
| local_parkingParking | The hotel has no parking of its own, and advance reservations are not accepted. Staying guests can use an affiliated parking lot for 2,000 yen for 24 hours from the time of entry. |
| callPhone | +81-46-821-1111 |
| paymentsCards | VISA, JCB, American Express, Diners Club, UC, DC, NICOS, Mastercard, Discover |
| languageOfficial site | https://all.accor.com/hotel/7490/index.en.shtmlopen_in_new |
Reference price as of August 28, 2026 (stay date 2026-09-19). Please check the booking site for actual rates.
Frequently Asked Questions
How much does it cost for a child to co-sleep?
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Co-sleeping is limited to one child, and elementary school children pay 100% of the adult rate, whether they are in the lower or upper grades.
Can babies and toddlers stay free of charge?
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Babies and toddlers booked with no meals and no bedding stay free of charge. If bedding is included but no meals, the rate is 100% of the adult rate, and babies and toddlers with meals cannot be accommodated.
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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.