Kids Jiu Jitsu
Sydney
Give your child the gift of confidence, discipline, and self-defence through Brazilian jiu jitsu — the world's most effective martial art for kids. Two convenient Sydney locations, ages 3 and up, with up to 7 qualified instructors in every class.
Is BJJ Right for My Child?
Whether your child is shy, full of energy, has never done a sport before, or is already active — Brazilian jiu jitsu is uniquely suited to help children grow.
Is it safe?
BJJ has no punching or kicking — it's a grappling art based on technique, leverage, and positional control. Our kids classes have up to 7 instructors on the mat at once, meaning your child is always supervised.
Will it help with confidence?
Absolutely. Every time a child masters a new technique, earns a stripe, or overcomes a challenge on the mat, their self-belief grows. Parents consistently tell us it's the first activity their child truly loves.
What about discipline?
The structured nature of BJJ — showing respect, following the class format, practising techniques repeatedly — naturally builds discipline. Kids who train BJJ regularly show improvements in focus at school and at home.
Does it prevent bullying?
Yes — in two ways. The confidence kids gain means they carry themselves differently and are less likely to be targeted. Second, they learn real self-defence skills they can use if they ever need to.
Will my child actually enjoy it?
In our experience, almost every child who tries a class comes back. BJJ feels like play — rolling around with friends, solving puzzles with your body, and earning cool belts and stripes.
Do they have to compete?
Never. Competition is completely optional at High Rollers. Many of our kids train purely for fitness, confidence, and self-defence and never set foot in a tournament.
Why Sydney Parents Choose High Rollers for Their Kids
There are dozens of martial arts schools across Sydney. Here's why families from across the city trust High Rollers with their children.
7:1 Instructor Ratio — Unmatched in Sydney
Up to 7 qualified instructors in every kids class. Your child gets genuine attention, not just a glance from across the room. Technique is corrected in real time — safe habits are built from day one.
10× World Champion on the Mat
Oliver Silvestro — 10-time World Champion — coaches our kids regularly. He is hands-on with students. The level of expertise your child is exposed to from their very first class is extraordinary.
Starting Age from 3
We welcome children from age 3 through our Little Grapplers programme. Many of our most talented teen grapplers started before they started school.
5.0 Google Rating
Hundreds of five-star reviews from Sydney families. Earned by delivering genuine results for children week after week, year after year.
2 Sydney Locations
North Strathfield (HQ) and Parramatta — wherever you live in Sydney, a High Rollers location is within reach, with consistent curriculum and coaching standards at both.
Safe, Zero-Bully Environment
Every child — regardless of size, background, or ability — is welcomed, respected, and supported. Bullying in any form is not tolerated, full stop.
World-Class Kids BJJ Training Environment
Real Results for Real Families
“My son was being bullied at school and we didn't know what to do. We brought him to High Rollers — within 3 months he was a completely different kid. Not because he started fighting back, but because his whole demeanour changed. He walks tall, makes eye contact, and the bullying stopped.”
“I was nervous putting my 4-year-old in a martial arts class but the Little Grapplers programme is brilliant. The instructors are patient, the class is fun, and she comes home exhausted and happy every week. The fact that there are so many instructors on the mat means she actually gets taught.”
“Both my boys train here — ages 8 and 12. The improvement in their focus, respect at home, and self-confidence has been remarkable. Oliver Silvestro sometimes takes the kids class and watching a 10-time World Champion patiently teach my kids is something I never expected. Worth every dollar and more.”
Common Questions About Kids BJJ
We welcome children from age 3 in our Little Grapplers programme. We also have Teens BJJ for 13–17 year olds. The earlier kids start, the more natural BJJ movement becomes, but it's never too late to begin.
Just comfortable activewear — a t-shirt, shorts or trackpants, and bare feet. No uniform needed for the trial class. If your child decides to join, we'll guide you through getting a gi.
Yes — BJJ is one of the safest children's martial arts because there's no striking at all. It's a grappling art that teaches control and technique. Our kids classes have up to 7 instructors on the mat simultaneously, so every child is closely supervised at all times.
Please contact us at contact@hrjj.com.au or call 02 9764 5870 for current membership pricing. We offer various options including family discounts. Your first class is completely free.
No booking is required. Simply bring your child in comfortable clothing and turn up to any scheduled kids class at either our North Strathfield or Parramatta location. Check our timetable page for current class times.
Never — competition is entirely optional. Many children train purely for fitness, confidence, and self-defence and never compete. For those who want to, we have a fantastic competition team and pathway.
Give Your Child the Best Start in Sydney
Join hundreds of Sydney families who've already discovered what BJJ can do for their children. Just show up — your child's first class is on us. No booking required, no experience needed.