Crossfit Boston is a world-class CrossFit facility located in Allston, Boston

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  • Get leaner and stronger
  • Feel more positive and energetic
  • Reduce injury, illness and disease
  • Improve performance at chosen sport(s)
Learn about CrossFit
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  • World-class, passionate coaches
  • Life-changing programs
  • Welcoming and motivational atmosphere
  • State-of-the-art facilities
Meet our coaches
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  • Friendly, accessible fundementals program
  • Small group classes w/ expert coaching
  • Convenient schedule
  • Individualized programming
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Today's WoD

  • 112214

    Complete For Time …
    250m Row
    25 KB Goblet Squats (1.5/1 Pood)
    500m Row
    50 KB Swings
    750m Row
    75 Double Unders
    500m Row
    50 KB Swings
    250m Row
    25 KB Goblet Squats

Upcoming Events

  1. 2014 CrossFit Boston Turkey TWOD!

    November 28 @ 10:00 AM - 12:00 PM
  2. CrossFit Boston Holiday Party

    December 6 @ 6:00 PM - 9:00 PM
  3. Choose Your Own Damned Partner Team Throwdown

    January 31, 2015 @ 8:30 AM - 12:30 PM
  4. C.R.A.S.H.-B. Sprints World Indoor Rowing Championship

    March 1, 2015