The school day ends.
The growth doesn't.
More than a place to go after school. ONJJ is where kids actually grow — building real confidence and focus through Jiu Jitsu, staying on top of homework, and making solid friendships in a supportive community.
- Stewartsboro Elementary
- Browns Chapel Elementary
- Poplar Hill Elementary and Middle
- David Youree Elementary
- Smyrna Primary Elementary
- Thurman Francis Arts Academy
- Springs Empower Academy
- Rocky Fork Elementary and Middle
- Stewarts Creek Elementary and Middle
- Rock Springs Elementary and Middle
More than after-school care
The school day ends, but the growth doesn't. Here's what your child's afternoon looks like with us.
Pickup Handled
Transportation from select schools, so the afternoon transition is covered — no mid-day scramble for you.
Jiu Jitsu & Self-Defense
Daily mat time with experienced coaches. Real technique, respect, and control — the heart of the program.
Homework Help
A focused, supervised study block so schoolwork gets finished here, not pushed to bedtime at home.
Fun & Friendships
Arts, crafts, and games in a community where kids build the friendships that make the afternoon something they look forward to.
How the afternoon runs
School Pickup
We pick your child up from select schools when the final bell rings.
Snack & Homework
A snack, then a quiet, supervised study block to knock out the day's work.
Mat & Activities
Jiu Jitsu training, plus arts, crafts, and games with the crew.
Parent Pickup
You grab a kid who's done their homework and burned off the day's energy.
Call or walk in
Not ready for the form? Give us a call or stop by the gym during the week — we're happy to answer questions and show you and your child around.
(615) 459-5248Open weekdays · 579 S Lowry St, Smyrna, TN 37167