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Active Sports Clubs Union Square San Francisco

Stay in Mint Condition at Marines' Memorial Club

Modern cardio and strength training equipment, one-on-one personal training sessions, an expansive indoor lap pool and a full slate of group fitness classes sit just steps away from your accommodations at Marines' Memorial Club and Hotel. Active Sports Clubs Union Square, the premier San Francisco gym, is located onsite at our hotel, offering complimentary access for our guests.

Features of Active Sports Clubs Union Square San Francisco:

  • Cardio training equipment
  • Strength training equipment
  • Dedicated Pilates studio and group fitness classes
  • Indoor heated lap pool
  • Massage treatment room and steam rooms
  • Free day lockers, towels and toiletries; Private lockers available
  • Certified personal training service with one free assessment and training session
  • An ADA Accessible Pool Lift in the Active Sports Clubs Union Square for access to the swimming pool

Active Sports Clubs Union Square offers a schedule of group fitness classes, including Pilates, Spinning, Yoga, Zumba, Jillian Michaels’ BodyShred Swim & nutrition coaching and massage services are also available. The club's Union Square branch sits on the lower level of the Marines' Memorial Club building, enter through the gym's main entrance at 535 Mason Street.

The club is open from 5:30 a.m. to 10 p.m. Monday through Friday and from 7 a.m. to 7 p.m. Saturday and Sunday. Holiday hours vary. The club is only closed on Easter, Thanksgiving, day after Thanksgiving, and Christmas. Call Active Sports Clubs Union Square at (415) 337-1010 for more information.

Admission & Supervision Requirements

MMC hotel guests must present their hospitality pass to sign-in with gym reception desk for access to the gym and schedule a time for the indoor “lap” pool.

Must be at least 18 years old to access gym and indoor lap pool (fitness swim only).

Children aged 13 – 17 years old only may be allowed pool access with adult supervision.