Welcome to FitnessFirst

Gym Hours
Mon - Thurs: 5am - 10pm Fri: 5am - 9pm
Sat: 7am-5pm Sun: 8am-3pm

Summer Weekend Hours - Saturday 7am to 5pm and Sunday 8am to 3pm

About Us

Fitness First

Operating since 1982 where our friendly staff will greet you by name. Conveniently located in Arlington Center with state of the art equipment, experienced fitness  trainers, and a variety of classes. 



Your Success is Our Goal

Included for free with every new membership is an appointment to help you "Get Started".  We will provide you with an introduction to the gym and instruction on cardio equipment.  Call us to make an appointment and "Get Started" on your fitness program.  

Additional Services

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Fitness First

471 Massachusetts Ave, Arlington, Massachusetts 02474, United States

781-643-4300

Hours

Gym Hours

Monday - Thursday: 5am - 10pm

Friday: 5am-9pm

Saturday: 7am-5pm

Sunday: 8am-3pm


Child Care Hours

 Monday - Friday: 9am-11am

No Saturdays  for the summer