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)

AnnouncementsTry a free barbell class during the month of December, e-mail coach Larry to confirm your attendance.

Registration is open for the Risto Olympia Cup being held here on January 14th, e-mail coach Jess for details.Commonwealth CrossFit – WODStrengthKettle bell dead lift (4×6)Double up on kettle bells for more load if one is too light.Metcon (Time)50 Calorie row
50 American Swings (…

Blog Roll


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 …

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


December 2016 Member of the Month: Juan Aparicio

Congratulations to our December Member of the Month, Juan Aparicio! Juan first joined us with the Harvard club in 2014. He took some time off and then returned to us this past January. Juan brings a warm, humble and welcoming attitude to each class. He is coachable and is constantly on the pursui…

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Commonwealth CrossFit

  • (617) 871-9571

  • 630 Somerville Ave.
    Somerville, MA, 02143

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Crossfit Journal

Mobility WOD

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Custom Fit Meals