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24-Hour Gyms in Madison, WI

15 of the 28 gyms we list in Madison have 24-hour access.

A "24 hours" badge on a map listing doesn't say whether that means a staffed front desk around the clock or just keyfob access after the trainers go home — a difference you only discover at the door. Every 24-hour gym listed here has that access confirmed from the gym's own posted hours or membership page.

  1. Princeton Club - West

    8080 Watts Rd, Madison, WI 53719

    Childcare / kids clubSwimming poolSauna or steam24-hour accessGroup classes
    Call Website Directions

  2. The HQ Madison

    4801 Voges Rd, Madison, WI 53718-6904

    24-hour accessNo contract
    Call Website Directions

  3. Anytime Fitness

    6420 Cottage Grove Rd, Madison, WI 53718-6592

    Open 24 hours

    24-hour access
    Call Website Directions

  4. Anytime Fitness

    301 E Campus Mall, Madison, WI 53715-1395

    Open 24 hours

    24-hour access
    Call Website Directions

  5. Anytime Fitness

    2045 Atwood Ave, Madison, WI 53704-6605

    Open 24 hours

    24-hour access
    Call Website Directions

  6. Anytime Fitness

    515 S Midvale Blvd, Madison, WI 53711-1467

    Open 24 hours

    24-hour access
    Call Website Directions

  7. Anytime Fitness

    6250 Nesbitt Rd, Madison, WI 53719-1902

    24-hour access
    Call Website Directions

  8. Anytime Fitness

    1193 N Sherman Ave, Madison, WI 53704-4234

    24-hour access
    Call Website Directions

  9. Badger Fitness 24/7

    2040 S Stoughton Rd, Madison, WI 53716

    24-hour access
    Call Website Directions

  10. Summit Strength & Fitness

    3118 Kingsley Way, Madison, WI 53713-4610

    24-hour access
    Call Website Directions

  11. Unbox Fitness Gym

    2562 Agriculture Dr, Madison, WI 53718

    24-hour access
    Call Website Directions

  12. Badger Fitness 24/7

    4102 Lien Rd, Madison, WI 53704

    24-hour access
    Call Website Directions

  13. Snap Fitness

    2045 Atwood Ave Ste 101, Madison, WI 53704

    24-hour access
    Call Website Directions

  14. Snap Fitness

    737 University Row, Madison, WI 53705

    24-hour access
    Call Website Directions

  15. Anytime Fitness

    737 University Row, Madison, WI 53705

    24-hour access
    Call Website Directions
Get your keyfob or access code set up during staffed hours. Most 24-hour gyms only issue fobs or door codes at the front desk during normal business hours, so signing up at 11 p.m. usually means waiting until morning to actually get in.

Also in Madison

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24-Hour Gyms near Madison

Good to know

Are there gyms open 24 hours near me?

Yes — many regional and national chains keep at least one location per metro area open around the clock, usually with keyfob entry after staffed hours end. Independent gyms less commonly offer true 24/7 access since it requires either overnight staff or a secure unstaffed entry system.

Is a 24-hour gym staffed all night?

Usually not. Most 24-hour gyms have staff on-site during peak hours — mornings, evenings, weekends — and switch to unstaffed keyfob-only access overnight, with cameras and emergency call buttons standing in for a front desk.