Little Ninja
Obstacle courses built for little bodies, with rolls, swings, kicks, and jumps.
You can enroll a month before their 4th birthday.
See the skills$99per month
Choose ClassBuild strength, balance, and coordination through obstacle courses, gymnastics, parkour, and martial arts movement. Coaches teach each skill step by step.
A Licensed NinjaZone Gym
Our ninja classes run the NinjaZone curriculum, a progression-based program that blends obstacle course training, gymnastics, martial arts, and parkour.
Our class names are our own. The training behind them is NinjaZone.

Find the Right Fit
Ninja blends obstacle course training, gymnastics, parkour, and martial arts movement. Every class below shows the age range, how long it runs, and what it costs each month.
Obstacle courses built for little bodies, with rolls, swings, kicks, and jumps.
You can enroll a month before their 4th birthday.
See the skills$99per month
Choose ClassBalance, strength, and coordination through obstacle courses, tumbling, and trampoline.
See the skills$119per month
Choose ClassThe next step for ninjas who have their beginning skills and want harder obstacles.
Evaluation required, or graduate from Beginning Ninja
$119per month
Choose ClassThe Progression
Ninja has its own vocabulary, and these are the skills your athlete will be working on. Coaches move ninjas up when they have the list, not when the calendar says so.
Little Ninja
Ages 4 to 5
Beginning Ninja
Ages 6 to 10
Intermediate Ninja
Ages 6 to 18
Athletes join by evaluation, or by graduating from Beginning Ninja.
Coaches move ninjas up when they have the skills
Every additional sibling saves $10 on monthly tuition.
Every additional class your athlete joins costs less.
Simple month-to-month billing. Cancel anytime, at least 14 days before your next billing date.
See the full breakdown on our pricing page.
Selected Google review excerpts
We’ve had a wonderful experience at All4
It is such a welcoming, positive, and supportive gym
All4Prosper is still our favorite.
Still Not Sure?
Tell us your athlete's age and whether they have done ninja, gymnastics, or climbing before, and we will point you to the right class.
Join a welcoming, character-driven community where athletes stay active, build real skills, and gain confidence that carries far beyond the gym.