Commonwealth Crossfit I've never felt better!
WOMEN RULE Strength in community.
Real Power Boom.
Community You'll never run alone...
What is Crossfit?

CrossFit is a cross-blending of a wide variety of fitness designed to give you the real benefits of a strong, healthy body so you can get more out of life. Unlike many gym routines, the daily CrossFit program is constantly varied, designed from endless combinations of movements from power lifting, running, gymnastics, kettlebells, yoga, rowing, and so much more. So even if you’ve never tried CrossFit before, you may be familiar with some of the movements, and if you’ve been a long time CrossFitter, there’s always something new.

CrossFit is more than just a highly efficient exercise program, it’s a community. Here, you never have to go it alone. We believe it’s more fun (and motivating) to work alongside a team of people, with coaches there to constantly guide you, and friends to encourage you. So whether you’re an elite athlete or new to the world of fitness, CrossFit has a place for you. If you’re serious about becoming healthier, why not give it a shot?

An Inside View

WOD (Workout of the Day)

AnnouncementsParking Reminder: all parking spots to the left of our door are for the laundromat. Please help me be a good neighbor and use S’Ville Ave (free 2hour parking) or park on the hill on Saturdays. Thanks!Commonwealth CrossFit – WODStrengthHang Power Clean (2 rep)10 minutes to establish a heavy 2 rep hang power clean.MetconMetcon (Time)10 Rounds
7 Hang power clean (95/65)
20 Wall ball (…

Blog Roll


January 2017 Member of the Month: Becca Giden

Congratulations to our first Member of the Month for 2017, Becca Giden! Becca joined us about a year and a half ago and  has brought nothing but positive, cheerful, friendly energy. She is one of our most consistent 5:30 A.M. members and her passion for CrossFit is evident every time she walks in…

Featured Article


November Community News

Hello Commonwealth!

Happy Thanksgiving to all of you, we hope you are having a restful and rejuvenating holiday with family and friends! Here is your Community News for November of 2016. You guys are continuing to PR on life outside of the gym–thank you so much for sharing and allowing us …

Member of the Month


January 2017 Member of the Month: Becca Giden

Congratulations to our first Member of the Month for 2017, Becca Giden! Becca joined us about a year and a half ago and  has brought nothing but positive, cheerful, friendly energy. She is one of our most consistent 5:30 A.M. members and her passion for CrossFit is evident every time she walks in…

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Commonwealth CrossFit

  • (617) 871-9571

  • 630 Somerville Ave.
    Somerville, MA, 02143

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Crossfit Journal

Mobility WOD

Gymanstics_WOD

Custom Fit Meals