Nob Hill Spa is the spa of the Huntington Hotel at 1075 California Street on Nob Hill, San Francisco. Spread over three levels, it has an edgeless indoor soaking pool heated to 94°F opening onto a terrace with city views, saunas and steam rooms, a 1,800-square-foot fitness centre, a fireside sanctuary lounge and treatment rooms. Hotel guests and guests with treatment bookings use all areas, and a facilities-only day pass is sold Monday to Thursday for $125. It is open daily from 7:30 AM to 9 PM.