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  • Now enrolling · Wollongong & Thirroul

Forge the way. Fight with honour.

Beginner-friendly Brazilian Jiu-Jitsu. Structured coaching, a real community, and a proven system that starts you off right — no matter your level.

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Explore Programs
  • Our Programs

Train with purpose

Four programs, one philosophy — structured, welcoming, and built to make you better every class.

Adults Fundamentals

Four programs, one philosophy — structured, welcoming, and built to make you better every class.

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Kids BJJ

Confidence, discipline and respect on and off the mats. Ages 5–14.

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Women's Class

A supportive women-only environment to learn practical self-defence.

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Gi & No-Gi

Sharpen your game across both styles with competition-ready coaching.

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  • What members say

5.0 on Google

  • Two Gyms

Choose your gym

Modern Musashi Thirroul

  • Thirroul, NSW
  • +61 424 697 249
  • Mon–Fri 6am / 6pm · Sat 9am
Book Thirroul Trial

Modern Musashi Wollongong

  • Wollongong, NSW
  • +61 424 697 249
  • Mon–Fri 6am / 6pm · Sat 9am
Book Wollongong Trial
  • Start Today

Book your free trial

Your first class is on us. Beginner-friendly, no equipment needed — just come as you are and we’ll take care of the rest.

  • Zero pressure trial · no card required
  • Structured beginner curriculum
  • Coaches with real competition credentials
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Wollongong · Thirroul · NSW