Welcome to Charles River CrossFit
Forging a stronger community in Needham, MA

Charles River CrossFit isn’t just another “gym.”  It’s a community of people, each unique and with individual fitness goals, coming together on the common ground of seeking a healthy lifestyle.  Here you will find dedicated coaches who provide an environment of encouragement, constant learning, and personal growth.  Join us, and surround yourself with a community of friends and fellow athletes who will challenge you to work hard, have fun, and achieve goals you never thought possible.

The CrossFit Open Review


Mar 2015

Daily WOD

The CrossFit Open Review

What a great year 2015 has started out to be!  We had amazing participation in the Reebok CrossFit Open this year, with over 70 members participating in RX, scaled, and masters divisions.  We had some amazing PR's, amazing performances, memorable battles, and a great community coming together to celebrate hard work and fun.  I can't thank everyone enough for their help this year; we had everyone step up to judge (which can be scary sometimes), set-up, change weights, clean up, and a fantastic turnout for the close-out party.  We hope everyone had a great time, we take pride in this ...Read More


When thinking about how to explain what CrossFit® is, we like to start with what CrossFit is not:


  • for people expecting results without hard work
  • for people unwilling to try new things
  • for people afraid to leave their egos at home


Join us in proudly supporting our Charles River CrossFit friends & resources.