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617 Brazilian Jiu Jitsu

5 ★★★★★ 93 Google reviews · BJJ gym in Somerville, Massachusetts

BJJ gym Free trial Beginners welcome Kids & teens No-gi Competition team

Plan your first class

  • Free trial or intro class most gyms welcome new members with a free trial or intro class — check their site or give them a call to book your first session
  • Beginner-friendly all levels welcome, including total beginners — you don't need to be fit or have any experience to start
  • Kids & youth classes kids and youth BJJ classes (ages 3–12) — built around discipline, focus, and confidence
  • No-gi no-gi grappling classes — training in a rashguard and shorts, with faster scrambles and a natural bridge to MMA
  • Competition team a competition team for members who want to test themselves at tournaments
  • Today see hours ·
  • Website & schedule 617bjj.com — book classes and see the live schedule
  • Phone +1 857-200-4615

Hours

Monday 12–1 pm, 5–9 pm
Tuesday 6:30–7:30 am, 12–2 pm, 5–9 pm
Wednesday 6:30–7:30 am, 12–1 pm, 5–9 pm
Thursday 6:30–7:30 am, 12–1 pm, 5–9 pm
Friday 12–1 pm, 5–9 pm
Saturday 11:30 am–1 pm
Sunday Closed

Hours shift for holidays, seminars, and open-gym times — worth a quick check before a special trip.

The classes they run

BJJ classes on the schedule at 617 Brazilian Jiu Jitsu, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🏆 Competition Team 4 mentions

“The instruction is top-notch, and it's a fantastic opportunity to learn from such talented and accomplished teachers who have won multiple awards in BJJ world tournaments .”

All gyms that run competition team →

🌱 Beginners 5 mentions

“Excellent BJJ academy with knowledgeable instructors, a welcoming atmosphere, and strong training for beginners and advanced students alike.”

All gyms that run beginners →

🧒 Kids BJJ

“I definitely recommend anyone adults or children to take a class for them selves to experience 617.”

All gyms that run kids bjj →

Other martial arts here

BJJ gyms are usually multi-discipline. Here's what else members mention training under the same roof at 617 Brazilian Jiu Jitsu — mined from their reviews and the gym's own info.

🥊 Boxing

“Theirs classes for all levels and theirs other disciplines like boxing and kickboxing .”

Other gyms that also teach boxing →

🦵 Kickboxing

“Theirs classes for all levels and theirs other disciplines like boxing and kickboxing .”

Other gyms that also teach kickboxing →

Disciplines are mined from reviews and the gym's own info — they show what members have trained, not a formal class guarantee. If you specifically want MMA, muay thai, or wrestling alongside your BJJ, confirm the current schedule with the gym.

What members say

The things reviewers bring up again and again across 93 Google reviews — in their own words.

🧑‍🏫 expert, high-level coaching 6 mentions

“Excellent BJJ academy with knowledgeable instructors, a welcoming atmosphere, and strong training for beginners and advanced students alike.”

🌱 welcoming to beginners 9 mentions

“Excellent BJJ academy with knowledgeable instructors, a welcoming atmosphere, and strong training for beginners and advanced students alike.”

🤝 no-ego, friendly academy 18 mentions

“Excellent BJJ academy with knowledgeable instructors, a welcoming atmosphere, and strong training for beginners and advanced students alike.”

📘 strong technique & fundamentals 2 mentions

“Classes are well-structured, and the coaches pay close attention to the technical details.”

active competition team 5 mentions

“The instruction is top-notch, and it's a fantastic opportunity to learn from such talented and accomplished teachers who have won multiple awards in BJJ world tournaments .”

🧼 clean, well-kept mats 3 mentions

“It’s a consistently clean facility with a professional atmosphere on the mats.”

From the reviews

Very supportive and positive environment. I started from no BJJ experience, and the professors have been really hands on and accessible, including Hugo from the start. They make you feel welcome as a complete beginner and encourage asking questions.

★★★★★ — Chris, Feb 2023

I’ve been training at 617 for 2+ years. The coaches are phenomenal; all black belts and IBJJF world and pan champions. The atmosphere, coaches and practitioners are all friendly and welcoming. It is a great community to be part of. The membership fees are affordable.

★★★★★ — Chris, Jan 2026

I've been training here for 3 months, though I had some prior experience. The students are very skilled and tough, yet the atmosphere is super welcoming. The professors and coaches are high-level competitors who are very humble and care about the progression of the whole team.

★★★★★ — Cesar, Oct 2020

I been going to 617 for about 11 years now if not more. The owners and the coaches are humble and kind. Everyone in the gym is very friendly. The classes are great. Theirs classes for all levels and theirs other disciplines like boxing and kickboxing . Every time I go it never disappoints!

★★★★★ — Jason, Mar 2026

Excerpts from public Google reviews. Read all 93 reviews →

New to BJJ? Start at 617 Brazilian Jiu Jitsu

617 Brazilian Jiu Jitsu comes up as a beginner-friendly gym, going by their listing and members’ reviews. If you've never rolled or set foot on a mat, that's exactly who a good beginners program is for. A few things worth knowing before your first week. First, you don't need to be fit or flexible to start — you get in shape by training, not before it, and coaches scale the intensity to you. Second, you won't be thrown into hard rolling — reputable gyms build fundamentals (positions, escapes, and basic submissions) for weeks, live rolling eases in gradually, and tapping early keeps every roll safe. Third, all levels really are welcome — ask about a dedicated beginners or fundamentals class time so your first session is alongside others who are also starting out, and leave your ego at the door. Most gyms are happy to let you watch or try a class first, so reach out before you commit.

See their beginner class info

Your first BJJ class at 617 Brazilian Jiu Jitsu

Nervous about walking into a BJJ gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling basic positions and escapes with a partner — not hard sparring. Rest whenever you need to; no one will bat an eye. What to wear: athletic wear you can move in (or a gi if you have one); you'll train barefoot on the mats. What to bring: water and a mouthguard if you have one — many gyms lend a loaner gi for a first class, so it's worth asking when you call. As you keep training you'll add your own gi (or a rashguard and shorts for no-gi) and a mouthguard. Live rolling eases in gradually, once your fundamentals are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

BJJ is a contact sport. Ease in, tap early and often, listen to your coaches, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find 617 Brazilian Jiu Jitsu

86 Joy St, Somerville, MA02143

Get directions

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this gym? Claim your listing — it's free.