Open Gyms in Naperville

• Address:424 Fort Hill Dr #123, Naperville, IL 60540
• Phone:(630) 225-7785
• Reviews: 18

  Rating: 5.0

I've been working out at Optimal Fitness for the past 3 months. I love it. It's affordable, it's effective and it's fun. Small Group training is usually 2 or 3 people.. I've been working w/ Optimal Fitness for almost a year now.... more

• Address:34 S Washington St, Naperville, IL 60540
• Phone:(630) 420-6270
• Reviews: 22

  Rating: 3.9

Tried Lifetime for a bit, happy to be back at the YMCA. Great staff, transparent membership fees, and a good organization.. Great place to work out.... more