KidStrong is a science-based kids training program that builds strong, confident and high-character kids. Kids crawling through age 11 tackle challenges in weekly classes led by expert coaches.
Find a Center
Get started at a KidStrong near you.
Search your ZIP code to find nearby KidStrong centers.
KidStrong Works
of kids see an increase in self-confidence
of parents notice social skills improvement
of kids say it's more fun than other programs
What is KidStrong?
Serving kids aged crawling to 11
45 Min, Age-Appropriate Classes
Character, Physical, Cognitive
Highly-Trained Coaches
Built by Experts
Essential Skill Building
Focused on Progression
Built for your kid
How old is your kid?
The brain-building years
The peak window for brain growth. We build focus and independence for a strong mind, coordination for a strong body, and the confidence to try new things for strong character.
Parents of kids under 4 will join their kid on the floor
Milestones we work on
- Working memory and focus
- Starting tasks on their own
- Balance and coordination
- Climbing and hanging strength
- Kindergarten readiness
What they’ll do in class
Balance beams, climbing walls, target throwing, tumbling, monkey bars, heavy pushes & carries and more.
The science behind it
What it builds
Grounded in executive function and CASEL social-emotional research.
Executive function skills
Social-emotional skills (CASEL)
Multi-step obstacle courses train kids to hold a plan in mind, wait their turn and switch gears when the rules change.
“KidStrong has been amazing for my 3 year old son. It has helped him try new things, be braver, and make new friends.”
Raising kids who are strong inside and out.
KidStrong has partnered with Good Inside — founded by Dr. Becky Kennedy, clinical psychologist and NY Times-bestselling author — to bring her approach deeper into everything we do. Good Inside gives parents the language and tools to handle the hard moments: the meltdowns, the big feelings, the "I can't do it" — in a way that builds resilience, not fragility. What kids build at KidStrong, you can keep building at home.
Built by experts for whole-child development.
Our programming is specifically designed by child development experts to improve kids' emotional, mental, and physical skills. Each week, kids join us for 45-minute classes that are developmentally appropriate, fun, and challenging.
Strong character.Strong body.Strong mind.
Strong Character
Character is more than a set of values—it’s a set of skills. Our games develop important life skills like teamwork, mental toughness and sportsmanship.
Strong Body
Our programming helps kids engage in fun activities that promote balance, coordination, strength and agility.
Strong Mind
Using puzzles, games, and mental challenges, our games are designed to improve creativity, mental development, and problem solving skills.
The KidStrong Team.
Click a card to meet the team
Tap a name to learn more
Own a KidStrong
KidStrong helps franchisees build purpose-driven membership businesses with strong returns and a brand parents trust.
Find out why we were ranked #1 Franchise by Entrepreneur Magazine.
More ways to grow
KidStrong
parties
rock!High-energy games and expert coaches for a birthday they’ll never forget.
Bring KidStrong home
Custom at-home equipment, backed by the same science as our classes.
- NEW!
SHOPBed System
The bed they’ll actually want to climb into.
- HOT!
SHOPDoor System
Turn any doorway into their own gym.
Frequently Asked Questions
Everything you need to know about KidStrong.
What ages does KidStrong serve?
KidStrong serves children from crawling age through 11 years old. Classes are grouped by developmental stage, not just by age.
- BabyStrong: crawling to walking
- Walking to 2 years
- 2 to 4 years
- 4 to 7 years
- 7 to 11 years
What would my kid actually do in a KidStrong class?
Every class is 45 minutes, follows a structured 8-block format, and is built around three pillars: physical, cognitive, and character development.
Kids move through activities like obstacle courses, balance work, climbing, jumping, strategy games, memory challenges, public speaking, teamwork, and confidence-building exercises.
Every class ends with a Competition block and an Award Ceremony where coaches recognize effort, character, and progress.
How is KidStrong different from gymnastics or tumbling?
KidStrong is a kids' development program, not a sports skill class. Gymnastics teaches a sport. KidStrong builds the foundation that helps kids succeed at any sport, in school, and in life.
Is KidStrong a kids' gym?
No — KidStrong is a child development program built around the key developmental milestones kids hit between crawling and age 11. We build the whole child: physical strength, cognitive skills, and character.
My kid is shy or anxious — would KidStrong be a good fit?
Yes. KidStrong classes are structured, predictable, and coach-led, which helps shy or anxious kids feel safe trying new things. Coaches use steady encouragement to help kids build confidence at their own pace.
What's the science behind KidStrong?
KidStrong programming is built with input from child development, academic, and occupational therapy advisors. Every class block maps to important developmental milestones for kids ages crawling through 11.
What is BabyStrong?
BabyStrong is our parent-and-child class for crawlers through early walkers. Parents stay on the floor during the 45-minute session while kids work on motor development, sensory exploration, and early social skills.
