HomeMassachusettsWaltham › Apex Defense Waltham

Apex Defense Waltham

5 ★★★★★ 204 Google reviews · Krav Maga school in Waltham, Massachusetts

Krav Maga school Kids & teens

Plan your first class

  • Kids & teens Krav Maga classes for kids and teens — built around confidence, focus, and staying safe
  • Today see hours ·
  • Website & schedule apexdefense.com — book classes and see the live schedule
  • Phone (781) 642-1700

Hours

Monday 12–1 PM, 3:30–9 PM
Tuesday 9–10 AM, 3:30–9 PM
Wednesday 3:30–9 PM
Thursday 9–10 AM, 3:30–9 PM
Friday 4–8 PM
Saturday Closed
Sunday Closed

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

The classes they run

Krav Maga classes on the schedule at Apex Defense Waltham, confirmed in students' own reviews and the school's own info — not guessed from the sign out front.

🧒 Kids Krav Maga 6 mentions

“My 6 year old son has been attending 3 "Kids Karate" classes per week at Apex for the last 6 months.”

All schools that run kids krav maga →

🥋 Adult Krav Maga

“Their adult class looks pretty fun too!”

All schools that run adult krav maga →

🔥 Fitness & Conditioning

“As safe and great the environment is, make no mistake, you will learn true self defense and get in great shape.”

All schools that run fitness & conditioning →

🛡️ Self-Defense 6 mentions

“Highly recommend Apex to anyone looking for high-quality self-defense, a confidence boost, endurance enhancement, and strength training.”

All schools that run self-defense →

What students say

The things reviewers bring up again and again across 204 Google reviews — in their own words.

🌱 welcoming to beginners 8 mentions

“The enviornment that the people and instructors create is supportive and welcoming but still challenges you and encourages growth.”

🤝 supportive, no-ego gym 17 mentions

“The enviornment that the people and instructors create is supportive and welcoming but still challenges you and encourages growth.”

🎯 practical, effective technique 3 mentions

“The instructors have different teaching styles but I’ve found both of them to be friendly and effective.”

🔥 great workout & conditioning 4 mentions

“As safe and great the environment is, make no mistake, you will learn true self defense and get in great shape.”

🧠 builds confidence & awareness 8 mentions

“My 11-year-old has been at Apex for six months now; I see him with more confidence, grit, and enthusiasm—I highly recommend it!”

🤲 patient, hands-on coaching 2 mentions

“They manage to give personalized feedback and tips during group classes and really care about their student’s success.”

From the reviews

Great courses and curriculum. The instructors are friendly and knowledgeable. The beginner courses' schedules are so great with my late day time schedule. Take a trial course first, and you will love it!

★★★★★ — G, May 2025

Apex Defense is fantastic. The community of students that attend are wonderful, you will make new friends for sure just as I have. The culture created here makes it an excellent, fun and safe place to learn. There are all types of people who attend with various levels of experience.

★★★★★ — Vic, Oct 2025

Apex Defense Academy in Waltham is outstanding! The instructors are knowledgeable, professional, and genuinely invested in student safety and confidence. The training is clear, practical, and welcoming for all experience levels.

★★★★★ — Bradley, Dec 2025

I have been going to Apex for 4 months. Everyone from the instructors to the students are so welcoming and fun! It is a great workout and you learn a life skill that makes you feel more confident and capable. I wish I had found them sooner.

★★★★★ — Tom, Dec 2025

Excerpts from public Google reviews. Read all 204 reviews →

Your first Krav Maga class at Apex Defense Waltham

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.

Krav Maga is a contact activity. Ease in, train at your own pace, listen to your instructors, 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 Apex Defense Waltham

130 Lexington St, Waltham, MA02452

Get directions Instagram · Facebook

More Krav Maga schools near Waltham

On Point Krav Maga

4.8 ★★★★★ 23 reviews

212 Calvary St, Waltham, MA

🛡️ Free intro class — check their site

Krav Maga school Free intro Beginners welcome Private lessons LE & military Fitness & conditioning expert, real-world instructionsupportive, no-ego gympractical, effective technique

1.2 miles away

Krav Maga Worldwide

, Watertown, MA

Krav Maga school Certified LE & military

3.0 miles away

Roshankish Krav Maga

4.9 ★★★★★ 50 reviews

393 Main St, Medford, MA

Krav Maga school Beginners welcome Kids & teens expert, real-world instructionwelcoming to beginnerssupportive, no-ego gym

6.8 miles away

All Krav Maga schools in Waltham, MA →

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