Ofuro no Osama - Seya

おふろの王様 瀬谷店おふろのおうさま せやてん

No photo available
Spa ComplexOperational
Kanagawa

Day Use

10:00 – 01:00¥850
Hours notes

Last admission 24:00. Open year-round.

Price notes

Adults: Weekdays ¥850, weekends and holidays ¥1,050 / Children: Weekdays ¥350, weekends and holidays ¥350. Free for children under elementary school age. Bathing ticket book (10 tickets) general ¥6,500. No refunds for ticket books. Please note. Additional bathing fee of ¥100 required when using ticket book on Saturdays, Sundays, and holidays. Towels etc. are not included in the admission fee.

Bathing & Water

Outdoor Bath

Open-air outdoor bath

Rotenburo available. Black water hot spring × carbonated bath, Kokochi-yu (natural hot spring), etc.

Indoor Bath

Enclosed indoor bathing area

Sauna

Dry heat sauna room

Authentic dry sauna 'Shakunetsu'.

Cold Bath

Cold water plunge bath, typically used after sauna

Cold water bath 'Ryosen'.

Onsen

Uses natural hot spring water

Black water hot spring and natural hot spring 'Kokochi-yu'. Water quality name not specified.

Capabilities

Mixed Bathing

Shared bathing area for all genders

Policies & Services

TattooNo

Allows entry with visible tattoos

KidsYes

Welcomes children and families

Child (elementary school) rates available, free for children under elementary school age.

Dining

Restaurant or dining open to visitors (not just hotel meal plans)

Dining area Oju-an (11:00–24:00, last order 23:30).

Washing

Shower, wash stations, soap and shampoo provided

Towels

Towels available to rent or borrow

Towels etc. are not included in the admission fee (sold or rented separately).

Rest Area

Relaxation space for after bathing

Rest areas including Yumemi-dokoro and Utatane no Yu.

Parking

On-site or nearby parking available

Free parking for 180 cars, height limit 2.1m, bicycle parking available.

Highlights

Boat Bath
Electric Bath
Jet Bath

About

Ofuro no Osama Seya is a day-use onsen facility located in Seya Ward, Yokohama City, Kanagawa Prefecture. It features baths combining black water hot spring and high concentration carbonated spring that are resistant to cooling, as well as the natural hot spring 'Kokochi-yu', tsubo-yu, various jet baths, and a dry sauna called 'Shakunetsu'. The facility includes dining area Oju-an, body care, akasuri, and haircut services. Parking for 180 cars is free.

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