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Refresh Oasis Day Spa

San Francisco, California

Day spa in San Francisco's Union Square, open daily 10am-8pm, moderate prices, walk-ins welcome but reservations required.

Spa lounge area with comfortable seating, warm lighting, and decorative wall art
  • Reception area with dark wooden console, mirror, and table lamp
  • Refresh Oasis Day Spa photo 3
Photo: Refresh Oasis Day Spa via Google

At a glance

Refresh Oasis Day Spa sits on the third floor of a building at 256 Sutter St, a few blocks from Union Square in downtown San Francisco. It's classified as a day spa with a moderate price tier, and its hours run from 10am to 8pm every day of the week, making it a steady option for an afternoon or evening appointment regardless of which day you show up.

The spa takes walk-ins, though reservations are required for treatments, so calling ahead to (415) 398-7899 is the surest way to lock in a time slot. It's set up to serve solo travelers looking for a single afternoon of downtime as well as couples wanting to book services alongside each other.

Beyond the address, hours and access policy, the spa hasn't published a treatment menu, specific prices or facility amenities, so anyone curious about what's actually offered inside should contact the spa directly before planning a visit.

Good to know

Do I need a reservation?
Walk-ins are welcome, but reservations are required for treatments, so calling (415) 398-7899 ahead is recommended.
What are the hours?
The spa is open every day of the week, from 10am to 8pm.
How much does it cost?
It's listed as a moderate price tier (2 of 4), but specific service prices aren't published, so check directly with the spa.
Is this spa good for a solo visit or a couple's visit?
It serves both; it's set up for solo travelers as well as couples.
Where exactly is it located?
It's on the 3rd floor at 256 Sutter St, a short walk from Union Square in San Francisco.

Details checked October 1, 2026. Prices and hours change; confirm before you go.

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