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July 2025 by Pamela S Lynch
When I joined CrossFit I was intimidated. I had run road races, lifted weights, done personal training, yoga, Pilates, spin classes etc… but I didn’t know what I was in for with CrossFit. Once I joined 617, I realized how supportive and welcoming everyone is. Can’t say enough good things. Highly recommend. Show out to Coach Sean Hoey who I did initial classes with and Coach Pete who coaches every weekday morning bright and early, with a smile. Inspiring us to be better, he challenges us, clearly communicates form, and helps with modifications when I need them.
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August 2024 by Sean Smith
Great gymn with coaches that care! I've learned a lot over the last 6 months starting with zero experience.
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July 2024 by Andi Archer
This gym is one of a kind! A gorgeous gym that is well kept and well equipped! (and located on a lovely park/water space) The programing is fantastic, allowing for appropriate scaling when needed/wanted. The community is AMAZING, have found great friends here both in and outside the gym. There are community events and fundraisers very regularly that not only build the gym community but also support meaningful impact. Have loved this gym and community and sad to move away from it.
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July 2024 by Chloe Jackson
Love this gym, the coaches, and the community! One of my favorite hours of the day!
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July 2024 by Nick D'Ascensao
Crossfit gyms come in all different shapes and forms. Crossfit 617 in Dorchester is an incredibly clean facility, tons of space, tons of new equipment, and the community is incredibly inviting.
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February 2024 by Stephen Bazzano
Great gym, great and knowledgeable staff and an overall wonderful experience being a member here. Strongly recommend for anyone interested in beginning Crossfit!
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February 2024 by Bri P
Great gym! Everyone was friendly from day 1 and the coaches are very knowledgeable.
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January 2024 by Bri Passi
Great gym! Everyone was friendly from day 1 and the coaches are very knowledgeable.
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January 2024 by Jon Koehly
Beautiful gym, great coaching.
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November 2023 by Owen Harrington
Fantastic experience with great coaching!
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November 2023 by matthew murray
Great gym. Great people. Great community
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October 2023 by Danny Sullivan
Best gym in the Boston area. Extremely welcoming environment. Exceptional coaching staff. I would recommend this place to anyone that wants to improve and hit their goals.
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October 2023 by Stephen Winglass
I’ve doubled my endurance and weight I can lift since starting here two years ago. Great community.
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October 2023 by David Taylor
Jumped into Crossfit 617, and it's been a game-changer! They kickstart you with a must-have package: 3 personal sessions to master key moves, followed by 3 weeks of unlimited Crossfit magic. Their workouts? A brilliant mix of warm-ups, weightlifting, and non-stop cardio-strength combos. Plus, with daily diverse routines on their Zen Planner app, monotony is a myth. The vibe? A supportive crew cheering you on. Got a competitive streak? Check your progress against others on SugarWOD app. Yes, it's a premium spot at $200/month, but every penny's worth those 5/5 stars!
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October 2023 by Margie Blair
Cannot vouch for CrossFit 617 enough! I was visiting Boston from Puerto Rico for about a month and a half and needed a box to train at, and am so glad I chose this one. The coaches are incredibly professional and knowledgable, and the gym has an incredible community and vibe to it. Not the mention the programming is also fantastic. I'll absolutely be back when I'm in the Boston area.
