FREE INTRODUCTION

Try a free class or come in for a consultation.

Watertown: Crossfit, Weightlifting, Fitness Center

whycfa

Get Started At CFA!

Getting started is easier than you think. Whether you’re looking for Crossfit, Olympic lifting, or Personal Training, we offer what you want. Not sure where to get started? Come in for a free consultation.

Get Started

gymcom212

About Us

We’re conveniently located at 39 Clarendon Street, Watertown, MA. (Just a short distance from Target) in a 3,000 square foot warehouse gym where members become friends and get fit together.

Learn More

jason1

The Owner & Head Coach

Jason Gee is head coach of CrossFit Arsenal and has been CrossFitting since 2007. His professional training experience is varied and consist of a number of specialized training methods and certifications.

Coaches & Staff
Get Started

Ready To Join?

We're Excited to Have You Join Our CrossFit Community In Watertown.
Get Started

Today’s WOD

WOD Thursday 8.25.16

August 24th, 2016|0 Comments

Weightlifting

Dumbell Bench Press (5×10 (Ascending))

Metcon (Calories)
20Rds
Row or Bike for Calories
:30 on :30 off

From The Blog

WOD Thursday 7.21.16

July 20th, 2016|0 Comments

Metcon Metcon (Time) 500m Row 50 Thrusters 45/33 1000m Row 100 Thrusters "" 500m Row 50 Thrusters"" Skill 3x 1min Plank Hold on Rings

WOD Wednesday 7.20.16

July 19th, 2016|0 Comments

Weightlifting Sumo Deadlift (5x5 Up) Metcon 21-15-9 Sumo Deadlift High Pull 95/65 Burpees Pull Ups

logo.instagram