145 Webster St, Hanover, MA
(Rt. 53 behind Stop & Shop)

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Workout of the Day

SUNDAY 04.20.14

5 RFT:
10 Snatch (65/45)
15 Pull-up
20 Thrusters (65/45)

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From the Blog

April 17, 2014
2014 Events

Upcoming in 2014


Renegade Boston @ Marshfield Fairgrounds


05/30/2014 - 06/01/2014

May 30-June 1 CrossFit North East Regionals @ Reebok HQ



Paleo / Zone Challenge Celebration


05/03/2014Bring A Friend Day

Bring a Friend for FREE Day

On this day every class is open for you to bring a guest or two and show them what you do, what CFSS is all about, and how proud you are of our community.



Whole Life Challenge CelebrationWhole Life Challenge Celebration

Join us for a fun night out as we celebrate everyone's accomplishments and announce award winners!

You don't have to be a WLC participant to attend. All are welcome: WLC participants, CFSS members, friends, and family. Get together with fellow members outside of the Box!



Paleo Potluck

One of the things we love most about CrossFit South Shore is not just the "bring you down to your knees" workouts, but the members that make up our community. So we are having a Community Paleo Potluck on Friday, Feb. 21st. This will be a great way to meet new members as well as those members that go to different class times. Please bring a paleo friendly dish to share along with a copy of the recipe. This is a BYOB (beverages) & BYOC (chairs) event.

All members, friends, & family are welcome.

We'll have a Paleo Cookoff to crown the new Supreme Paleo Chef!

See you all there!

Upcoming in 2015


Sweat with your Sweetie on Valentines Day!

Love is in the air at CrossFit South Shore this Valentine’s Day, so we want you to bring your significant other to the gym for a partner workout! All day on February 14th, class are FREE for your significant other. It’s a time of fun and competition…because the couple the sweats together, stays together.

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Why choose Crossfit South Shore?

We're not your average gym

We don’t have fitness machines. We believe you are the machine. We have bars, rings, and free weights. We sweat and we like it.

Our Diverse Membership

We deliver time-tested measurable health and fitness improvements for athletes and people of all ages and fitness levels.

Our Convenient Location

We are a one of a kind CrossFit Box on the South Shore (Located in Hanover Behind Stop & Shop Rt 53).