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St. Petersburg Martial Arts Training

TRAIN HARD.
BUILD CONFIDENCE.
EARN YOUR BLACK BELT.

Kids Martial Arts, Adult Martial Arts, Fitness Kickboxing, After-School Programs, and Summer Camp in St. Petersburg, Florida — serving families across the Tampa Bay area.

Our programs are designed to build discipline, confidence, fitness, and real self-defense skills for kids and adults.

Now Enrolling

Limited Spots Available

Summer Camp Program

Give your child an unforgettable summer filled with martial arts training, fitness activities, character development, and new friendships. Ages 4-12 welcome.

27+

Years experience

7+

Years in Business

5000+

Students trained

About Us

Martial Arts Training for Kids & Adults in St. Petersburg, FL

More Than a Martial Arts School

Located in the heart of St. Petersburg, FL, Lazic Fitness & Martial Arts helps kids and adults build discipline, confidence, and real-world self-defense skills through professional martial arts training.

Our programs include kids martial arts, adult martial arts, fitness kickboxing, summer camp and after-school programs, serving families across St. Petersburg and the greater Tampa Bay area. With experienced instructors and a supportive environment, students of all ages develop focus, physical fitness, and the confidence to succeed both on and off the mat.

 

Whether you're looking to enroll your child in martial arts, improve your own fitness, or learn practical self-defense, Lazic Fitness & Martial Arts offers structured programs designed to help every student grow stronger.

Fitness Classes

Fitness Classes for Everyone

Group of women posing together after completing a kickboxing fitness class at Lazic Martial Arts & Fitness in St. Petersburg Florida.

Fitness Kickboxing

A high-energy Fitness Kickboxing class that combines real kickboxing technique with fast-paced fitness training to help you burn calories, build muscle, and relieve stress.

Youth martial arts students standing in uniform during class training at Lazic Martial Arts & Fitness in St. Petersburg Florida.

Kids Martial Arts

A fun, supportive Kids Martial Arts program that builds confidence, discipline, and self-defense skills while improving focus, coordination, and motivation.

Adult martial arts students posing in fighting stance during kickboxing training class at Lazic Martial Arts & Fitness in St. Petersburg Florida.

Adult Martial Arts

A structured Adult Martial Arts program for all skill levels focused on self-defense, strength, discipline, and practical combat techniques.

Featured Programs

Programs For Kids & Families

Beyond our core classes, we offer structured programs designed to keep kids active, engaged, and growing — during the school year and all summer long.

Kids from Lazic Martial Arts & Fitness enjoying a bowling field trip during a youth martial arts program activity in St. Petersburg Florida.

Summer Camp

An action-packed Summer Camp in St. Petersburg, FL with martial arts training, daily field trips, fun games, and personal growth activities in a safe, exciting environment.

Kids martial arts students posing together after training class at Lazic Martial Arts & Fitness in St. Petersburg Florida.

After School Program

A safe, structured After School Program with daily school pickup, snack, homework support, and a 45-minute martial arts class every weekday until 6 PM.

Private Training

Private Training

One-on-one private training for kids and adults that combines martial arts, self-defense, and personal fitness. Each session is tailored to your goals, skill level, and pace to help you build confidence, strength, and real-world skills.

Private Training

Personal Training

Private Training

Private Lessons

Private Training

Self-Defense

Saša Lazić, owner and instructor at Lazic Fitness & Martial Arts in St. Petersburg, FL, holding two children on the beach
Saša Lazić, owner and instructor at Lazic Fitness & Martial Arts in St. Petersburg, FL, holding two children on the beach

Saša Lazić

Owner | Operator

Barborka Lazić, admin at Lazic Fitness & Martial Arts in St. Petersburg, FL, holding a child on the beach
Barborka Lazić, admin at Lazic Fitness & Martial Arts in St. Petersburg, FL, holding a child on the beach

Barborka Lazić

Admin

Meet the Founders

Built on Discipline, Family & Real Martial Arts Experience

Lazic Martial Arts was founded with a clear purpose: to help students build confidence, strength, focus, and respect through high-quality martial arts training. Led by experienced instructors who care about every student’s progress, our school gives kids, teens, and adults a place to grow both on and off the mat.

★★★★★

Great place, safe, knowledgeable and kind instructor

BB

Becca Brown

July 2026

★★★★★

Attended a class for my 5 year old son. Absolutely loved the discipline that was taught. Signed my son up instantly! Sasa and the other coaches def knew how to deal with the kids and teach with respect. Highly recommend!

PJ

Philip Josic

June 2026

★★★★★

"Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec a varius mi. Vestibulum semper sem urna, at faucibus enim consectetur ut. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec a varius mi. Vestibulum semper sem urna, at faucibus enim consectetur ut."

BL

Blazenko Lukic

May 2026

★★★★★

2 of my kids have been attending classes for over 6 months now and we’ve noticed a huge change in their discipline, attention, and strength. They love it and can’t wait to go every afternoon!

NC

Nikole Cameron

March 2026

★★★★★

As one of the students at this mma dojo i can confirm that this is one of the best karate places you’ll find in florida

AT

Alexander Tran

March 2026

Reviews

What Our Students & Families Are Saying

5.0
★★★★★

Based on 50 Google reviews

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Reviews

What Our Clients Say

Dark red Lazic Fitness & Martial Arts banner with two logos, martial artist silhouettes, smoke, red sparks, and a dramatic city background.

Community & News

Celebrating 7 Years of Lazic Martial Arts

Lazic Fitness & Martial Arts is celebrating 7 years of training, growth, discipline, and community in St. Petersburg, FL. Thank you to every member, family, and student who has been part of the journey.

Read more
Four smiling children in black martial arts uniforms standing together against a dark red background.

Programs

Summer Camp vs Daycare: What's Better for Active Kids?

For some kids, sitting still all summer is not realistic — and honestly, it should not be the goal. Active kids need more than supervision. They need movement..

Read more
Three children in black martial arts uniforms posing with focused stances against a dark red background.

Martial Arts

Top Benefits of Martial Arts Training for Kids

Martial arts gives St. Pete kids more than kicks and punches. Explore how training at Lazic Fitness & Martial Arts builds confidence, discipline, fitness, and lifelong skills.

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Three children in black martial arts uniforms posing with focused stances against a dark red background.

Martial Arts

Martial Arts vs Traditional Sports

Team sports aren’t the only path to an active, confident kid. See how martial arts stacks up against traditional sports in building discipline, fitness, and self-esteem.

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From the blog

Tips, Training & Updates

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Start Training in St. Petersburg

Classes and programs for every age and skill level. Call us for schedule, availability, pricing, and to book your first visit.

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