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Krav Maga Defiance Port Jeff
5 ★★★★★ 20 Google reviews · Krav Maga school in Port Jefferson Station, New York
Plan your first class
- Beginner-friendly all levels welcome, including total beginners — you don't need to be fit or have any experience to start
- LE & military training for law enforcement, military, and security professionals — ask about dedicated or group programs
- Fitness & conditioning Krav-based fitness and conditioning classes — a high-energy workout that builds real-world strength and stamina
- Today see hours ·
- Website & schedule defiancemma.com — book classes and see the live schedule
- Phone (631) 642-7478
Hours
| Monday | 8 AM–9 PM |
| Tuesday | 8 AM–9 PM |
| Wednesday | 8 AM–9 PM |
| Thursday | 8 AM–9 PM |
| Friday | 8 AM–9 PM |
| Saturday | 8 AM–12 PM |
| Sunday | 9 AM–12 PM |
The classes they run
“The classes are a great size and personal enough that I feel like I get the information needed to match the techniques to the real world scenarios you would use them in.”
Other martial arts here
“I've only taken a few classes but so far I really like it, it reminds me of my old dojo theodorou Jiu-Jitsu.”
“It's very well-rounded, so far we've gone over gun disarmament from multiple positions, we've practiced striking and other types of self-defense.”
What students say
“Great training for those seeking to use the physical training for health reasons or to sharpen skills that they may already have.”
“The instructors are knowledgeable, supportive, and truly care about helping you grow—both physically and mentally.”
“The classes are a great size and personal enough that I feel like I get the information needed to match the techniques to the real world scenarios you would use them in.”
“Gaining skills and getting a great workout at a clean facility.”
From the reviews
What an awesome place. No bs scams , no lies or fake promises to get you in. My coach Michael is freaking awesome. A down to earth guy whom you feel entirely comfortable with. Theres no feeling of superiority from him ( even though he is a master at his craft and would twist you up like a pretzel).
I've only taken a few classes but so far I really like it, it reminds me of my old dojo theodorou Jiu-Jitsu. It's very well-rounded, so far we've gone over gun disarmament from multiple positions, we've practiced striking and other types of self-defense. I'm looking forward to the next class!
Very clean environment. Great training for those seeking to use the physical training for health reasons or to sharpen skills that they may already have. Mike is a patient instructor who understands the needs and goals of his students. Try this school and you will have found your home.
Excellent place to learn real self defense great knowledgeable and friendly coaches highly recommend to anyone who truly wants to learn how to protect themselves and their loved ones been training with them for years and this new location continues to deliver great results
New to Krav Maga? Start at Krav Maga Defiance Port Jeff
Krav Maga Defiance Port Jeff comes up as a beginner-friendly school — noted on their own site. If you've never thrown a punch or set foot in a self-defense class, 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 athletic to start — you get in shape by training, not before it, and instructors scale the intensity to you. Second, you won't be thrown into hard sparring — reputable schools build the fundamentals (stance, movement, and core self-defense techniques) over weeks, and controlled pressure-testing eases in gradually so every drill stays safe. Third, all levels really are welcome — ask about a dedicated beginners or Level 1 class time so your first session is alongside others who are also just starting out. Most schools are happy to let you watch or try a class first, so reach out before you commit.
Your first Krav Maga class at Krav Maga Defiance Port Jeff
Nervous about walking into a Krav Maga school for the first time? Almost everyone is, and good instructors 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 a few core techniques with a partner — controlled and at your own pace, not hard sparring. Rest whenever you need to; no one will bat an eye. What to wear: comfortable athletic clothes you can move in — there's no uniform or special gear you need to buy to get started. What to bring: water and a mouthguard if you have one — most schools have everything else you'll need for a first class, so it's worth asking when you call what to bring. Pressure-testing eases in gradually, once your fundamentals are solid — you won't be sparring hard on day one. Arrive 10–15 minutes early to sign in and meet the instructor. It gets easier fast — most people feel far more at home by their third class.
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