The center is an official CrossFit® affiliate. Last checked: 03/08/2025

CrossFit is a registered trademark owned by CrossFit, LLC, which is not affiliated with FitFit United States.

Information about CrossFit® Newton

Riverview Ave 166B
02453, Waltham
+1 617-833-0340

Opening hours

  • Monday: 5:30 AM – 7:30 PM
  • Tuesday: 5:30 AM – 7:30 PM
  • Wednesday: 5:30 AM – 7:30 PM
  • Thursday: 5:30 AM – 7:30 PM
  • Friday: 5:30 AM – 7:30 PM
  • Saturday: 8:00 – 11:00 AM
  • Sunday: 9:00 – 10:30 AM

Services, Machines and Guided Classes

CrossFit®

CrossFit® Newton: Opinions

5/5 (5 Opinions)
Christy Thomson 4 years ago

Fantastic experience: Amazing people. Had a great time.

Claudia B. 4 years ago

Fantastic experience: Community,Motivation, Experienced Coaches and The Hardest Workout's You'll Ever Love.

pablo molina 5 years ago

Fantastic experience: Every time I go to this place, I have a great time. Everybody is friendly, coaches are amazing, and helpful. The only reason I'm don't go more often is distance, otherwise is great. 100% recommended!!

S W 6 years ago

Fantastic experience: Good mid size lunch WOD. All my favorite movements.

Dan Barkyoumb 6 years ago

Fantastic experience: I started doing Crossfit 4 months ago with Crossfit Newton. Gil and the rest of the coaches made what was an intimidating decision a rewarding, awesome experience. They take the time to make sure all skill levels are able to participate safely. I would recommend Crossfit Newton to all thinking of starting up and would still be there if I didn't recently move.

Leave your opinion about CrossFit® Newton:

1 = Poor 5 = Excellent

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