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Gyms in Union, NJ

2 gyms in and around Union, New Jersey — call ahead about childcare hours — many clubs staff the kids room only in the morning and early evening, and the hours change with the school year.

Union has about 6,536 residents, which works out to 31 gyms per 100,000 people. Population: U.S. Census Bureau, 2024 estimate.

Gyms in Union

The most complete and owner-verified listings first — hours, phone, website, services. No pay-to-play.

  1. LA Fitness

    1235 W Chestnut St, Union, NJ 07083-6800

    Swimming pool
    Call Website Directions

  2. Anytime Fitness

    1350 Galloping Hill Rd, Union, NJ 07083

    24-hour access
    Call Website Directions
2gyms
31per 100,000 residents
2with a phone
2with a website

Of the 2 gyms listed in Union, 2 give a phone number and 2 have a website. The nearest bigger selection is Garwood with 4.

Union 2 gyms

More gyms within 30 miles of Union

Only 2 gyms listed in Union itself, so here are the closest ones in nearby towns. Distance is straight-line from Union.

  1. Sculpt Fitness

    0.7 mi · 505 N Michigan Ave, Kenilworth, NJ 07033-1076

    Childcare / kids club
    Call Website Directions

  2. Allstar Muay Thai

    1.0 mi · 400 Swenson Dr, Kenilworth, NJ 07033

    No contract
    Call Website Directions

  3. Cranford Pools

    1.3 mi · 1025 Orange Ave, Cranford, NJ 07016-2059

    Swimming poolGroup classes
    Call Website Directions

  4. 24 Hour Fitness

    1.8 mi · 75 US Highway 22, Springfield, NJ 07081

    Sauna or steam24-hour accessGroup classes
    Call Website Directions

  5. BYOB Fitness Agency

    2.1 mi · 570 S Ave E, #7, Cranford, NJ 07016

    Childcare / kids club
    Call Website Directions

  6. Springfield YMCA

    2.3 mi · 100 S Springfield Ave, Springfield, NJ 07081

    Childcare / kids clubSwimming poolSauna or steam
    Call Website Directions

  7. Secret Formula Fitness

    2.4 mi · 1192 Liberty Ave, Hillside, NJ 07205-2023

    Swimming pool
    Call Website Directions

  8. Orangetheory Fitness

    3.0 mi · 290 Millburn Ave, Millburn, NJ 07041-1622

    No contract
    Call Website Directions

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