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Verified May 2026
Imperial Day Spa is a Korean spa in San Francisco offering body scrubs, massage, hot and cold pools, saunas, and traditional gender-separated bathhouse amenities for a relaxing wellness experience.
Imperial Day Spa is a Korean-style day spa in San Francisco offering traditional communal bathhouse experiences with modern spa treatments. Known for full-body exfoliation scrubs, massages, hot and cold pools, and gender-separated bath areas, the spa blends authentic Korean wellness culture with a relaxing urban retreat. Guests can visit for treatments or enjoy a full day of soaking, steaming, and unwinding.
Gender-separated wet spa areas
Hot Jacuzzi pool
Cold plunge pool
Steam room
Dry sauna
Clay sauna room (women’s area)
Mugwort-infused sauna elements
Locker rooms
Towels provided
Sandals provided
Toiletries provided (shampoo, conditioner, body wash, razors, toothpaste, etc.)
Body scrubs
Acupressure massage
Oil massage
Reflexology treatments
Monday–Thursday: 9:00 AM – 8:45 PM
Friday–Sunday: 8:00 AM – 8:45 PM
Closed Thanksgiving Day
Closed Christmas Day
Spa Pass: $40 (3 hours)
Treatment guests receive up to 2 hours of complimentary spa access before or after service.
Individual treatment pricing varies by service and duration.
Bath and sauna areas are gender-separated and require full nudity.
Arrive 30 minutes early for scrub treatments to soak first.
Arrive 15 minutes early for dry massage treatments.
Towels, sandals, and most spa essentials are provided.
Korean bathhouses are social environments and not always silent spaces.
Spa areas are separated by gender for privacy.
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Facility Features
Layout & Access
Co-Ed Social Areas
Bathhouse & Saunas
Extra Services (Reservations Required)