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24-Hour Gyms with Round-the-Clock Access in San Francisco, CA

8 of the 44 gyms we list in San Francisco have 24/7 member access.

This section features fitness clubs and gyms offering round-the-clock access for members. These locations allow you to train at any hour using a key card, key fob, or mobile entry system. Before visiting, note that staffing levels and amenity availability often vary outside regular operational hours.

  1. 24 Hour Fitness

    1200 Van Ness Avenue, San Francisco, CA 94109

    Mon-Sun 5am-11pm

    Sauna or steam24-hour accessGroup classes
    Call Website Directions

  2. 24 Hour Fitness

    45 Montgomery St., San Francisco, CA 94104

    Sauna or steam24-hour accessGroup classes
    Call Website Directions

  3. 24 Hour Fitness

    1850 Ocean Avenue, San Francisco, CA 94112

    Sauna or steam24-hour accessGroup classes
    Call Website Directions

  4. 24 Hour Fitness

    1645 Bryant Street, San Francisco, CA 94103

    Sauna or steam24-hour accessGroup classes
    Call Website Directions

  5. 24 Hour Fitness

    3951 Alemany Blvd, San Francisco, CA 94132

    Sauna or steam24-hour accessGroup classes
    Call Website Directions

  6. Project 13 Gyms

    1440 Bush St, San Francisco, CA 94109-5589

    No contractGroup classes
    Call Website Directions

  7. Eden Fitness Studio

    1640 and 1650 Bush St, San Francisco, CA 94109

    24-hour access
    Call Website Directions

  8. Fitness Anywhere

    1716 Taraval St, San Francisco, CA 94116

    24-hour accessGroup classes
    Call Directions
Staffing notice: Overnight hours are typically unstaffed, requiring dedicated member key fobs or mobile app passes for door access.

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Good to know

How do I access a 24-hour gym during overnight hours?

Members enter using a dedicated key fob, RFID card, or mobile app barcode at a secure perimeter reader. Guest entry and non-member access are strictly restricted during unstaffed overnight hours.

Are all gym amenities available 24 hours a day?

Main cardio and weight equipment remain accessible 24/7, but full-service amenities like pools, saunas, day care centers, and smoothie bars usually close overnight. Check individual club schedules for exact amenity cutoff times.

How much does a 24-hour gym membership cost?

Standard monthly dues range from $15 to $60 depending on the brand and location. Most chains also charge a one-time key fob fee of $10 to $30 upon enrollment, alongside a recurring annual facility fee of $39 to $49.