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The Best Martial Arts Gym Serving Brentwood, NH

Brentwood's home of MARTIAL ARTS in a fun, family environment

Are You Ready?

FIND YOUR FIGHT!

Discover the energy of martial arts training in Krav Maga, Boxing, BJJ, and Muay Thai while building strength and resilience. Every class brings new skills, new challenges, and the motivation to keep pushing forward.

MAKE TIME FOR YOU!

Step onto the mats or into the weight room and leave the stress of the day behind. With flexible class options and functional training, there’s always a way to fit fitness and growth into your life.

GAIN CONFIDENCE!

At Conquer Self Defense, we'll help you gain confidence by learning proper form and giving you confidence even if you've never done it before.

GET RESULTS!

Boost your energy, improve endurance, and transform both mind and body with training that excites you. Every session leaves you sharper, fitter, and more confident than the last.

train and learn from the best!

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Krav Maga

We Are Southern NH’s Best Krav Maga Program – Official Northeast USKMA Training & Testing Facility, Real World Self Defense, A Workout That Can Literally Save Your Life

Build Confidence, Learn Realistic Self-Defense, Learn a Highly Effective Self-Defense/Fitness system that will Teach you how to Defend yourself while you Get into the best Shape of your Life!

Boxing

Boxing is a combat sport where two opponents throw punches at each other while wearing gloves and protective gear. It emphasizes footwork, head movement, and technique, allowing participants to develop striking skills and physical fitness. Boxing is not only a competitive sport but also an excellent form of exercise that promotes discipline and self-confidence.

Brazilian Jiu Jitsu

Brazilian Jiu-Jitsu (BJJ) is a martial art that focuses on ground fighting and grappling techniques. It teaches practitioners how to control an opponent through joint locks and chokeholds, allowing a smaller person to defend against a larger adversary. BJJ emphasizes technique over brute strength, making it a popular choice for self-defense and competitive sports.

Muay Thai

Muay Thai, often referred to as “The Art of Eight Limbs,” is a striking martial art from Thailand that uses punches, kicks, elbows, and knees. It emphasizes powerful strikes and clinch work, making it effective for both self-defense and competition. Practicing Muay Thai enhances physical conditioning, agility, and mental toughness.
WHY Conquer Self Defense?

A VETERAN-OWNED MARTIAL ARTS GYM DELIVERING REAL KRAV MAGA, BOXING, BJJ, AND MUAY THAI TRAINING IN A FRIENDLY, HIGH-ENERGY ENVIRONMENT!

Many gyms only scratch the surface, but here you’ll find authentic martial arts taught by experienced coaches who care about your progress. Whether you want to get stronger, learn self-defense, sharpen your skills, or just have fun getting fit, we’ve got the space, the equipment, and the community to help you thrive. Our mission is to build your confidence, improve your fitness, and give you skills you can respect and rely on.

From Krav Maga to BJJ, Boxing, and Muay Thai, every class blends skill-building with an amazing workout.

Affordable membership options that give you access to martial arts, weight training, and group fitness all in one place.

A clean, spacious gym with a full functional weight room and dedicated training areas.

Veteran-owned and operated, with coaches bringing discipline, skill, and years of experience to every class.

Testimonials

what are members are saying

Conquer Self Defense’s members are Brentwood locals, just like you. Don’t just take our word for it, see what they have to say!

I am so glad that I found this place! Tony is an excellent teacher. He creates a safe, supportive, AND challenging environment that is perfect for learning self-defense and martial arts.

    Ryan Judd
    Ryan Judd

    Conquer Self Defense Member

    Have been training here for almost 3 years and it’s become my second family. My kids train here and I know they are in great hands with great coaches and role models. Absolutely love Conquer!

      Caryn Dunn
      Caryn Dunn

      Conquer Self Defense Member

      Great instructors who truly love teaching and helping people. Very dedicated and know how to modify their teaching to fit the needs of every individual. The classes are not only extremely informative, but also a work out. I Highly recommend Conquer.

        Protection Dogs
        Protection Dogs

        Conquer Self Defense Member

        I've trained at a few gyms over the years and can confidently say that this place is the best I've ever had the pleasure of training at. Excellent instruction from world-class instructors and the friendliest group of people I've ever met.

          Bryan White
          Bryan White

          Conquer Self Defense Member

          The instructors were very easy going, personable and inviting! Love that they are very passtionet about womens self defense! I would recommend that you at least try it! Stay safe💜 …

            Victoria
            Victoria

            Conquer Self Defense Member

            ARE YOU READY TO LEVEL UP?

            GETTING STARTED IS EASY!

            We are READY to Guide You On Your Journey!

            1. SCHEDULE YOUR
            FIRST VISIT

            Book your visit and experience a class for free to see if it's a good fit for you.

            2. START YOUR
            TRAINING

            We will take you through the fundamentals and put your on the road to success.

            3. HAVE FUN REACHING
            NEW LEVELS

            You'll book your weekly classes on our app and enjoy the workouts with awesome people!

            Conquer Self Defense

            where to find us

            Location

            313 Rt 125, Unit D, Brentwood, NH 03833

            Drop Us a Line

            GIVE US A CALL
            (603) 228-1974

            Official Social Media :

            GETTING STARTED IS EASY!

            Simply fill out the form below and then schedule Your FREE intro session on the next page.

            Shortly after we will be in touch with you to confirm your intro session.

            We are excited to meet you!

            MEMBERSHIP HOLD REQUEST

            To Request a membership hold, please fill out the form below. Warning, by filling out this form your membership will not be put on hold. This form is simply a way to let us know you would like to request a membership hold. We will then review your request, then reach out to you to confirm.

            MEMBERSHIP CANCELLATION REQUEST

            Please fill out the form below and one of our team members will review your request. Warning. The submission of this form does not cancel your membership. We will review your request, then reach out to confirm.

            HAVE QUESTIONS?

            We Would Love To Meet You!

            Simply fill out the form below
            & one of our amazing
            coaches will be in touch asap! We are excited to meet you!

            ARE YOU LOOKING TO DROP-IN?

            We Would Love To Meet You!
            WARNING!
            Class Sizes Are Limited.

            If you would like to reserve a spot... Simply fill out the form below letting us know what day you might come by & one of our amazing coaches will reach out to you to reserve your class.

            OUR DROP-IN RATES

            OUR Information:

            Location:

            313 Rt 125, Unit D, Brentwood, NH 03833

            PHONE:

            GIVE US A CALL
            (603) 228-1974

            OUR PRICING IS SIMPLE

            We Want To Offer You
            The PERFECT Membership For YouR NEEDS.

            Simply fill out the form below
            & one of our amazing coaches
            will send you our current
            membership information.

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