San Francisco
Four Seasons Hotel San Francisco
One indoor saline lap pool at Equinox, measuring 25 metres, with lap lanes. Access restricted to ages 15 and older; ages 15 to 17 require an accompanying adult. Independently operated Equinox Sports Club under the same roof, with 127,000 square feet across three floors, basketball court, boxing studio, yoga, Pilates and Gyrotonic training. Hotel fact sheet lists more than 110 weekly classes.
Central
Hotel Nikko San Francisco
Heated 15-meter indoor swimming pool beneath a glass atrium, whirlpool, cold plunge and private cabanas for daytime use. 24-hour, 10,000-square-foot fifth-floor health club with cardio equipment, strength-training equipment and free weights.
Lively
Palace Hotel, a Luxury Collection Hotel
Heated indoor pool measuring 60 by 20 feet beneath a glass ceiling, with chaise loungers. Open daily from 5am to 10pm. 24-hour fitness center beside the pool, with Peloton, cardiovascular equipment, free weights, strength equipment, treadmills, ellipticals and exercise bikes.
Central
The Huntington Hotel
Heated indoor soaking pool in a Moorish-fretwork atrium, adjoining an outdoor terrace. Spa access requires a qualifying booking or membership. Second-floor, 1,800-square-foot fitness center; personal training and classes. Equipment includes treadmills, ellipticals and strength equipment.
Central
The St. Regis San Francisco
Heated indoor infinity pool on the sixth floor, with built-in window seating and clerestory views. Fitness center with Peloton bikes, Technogym equipment, treadmills, ellipticals, free weights and weight machines; separate Yoga & Meditation Room.
Central