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World class instruction taught by a 4-time Olympian.

Alliance St. Croix is owned and operated by 4-time Olympian, World Bronze Medalist and Alliance Jiujitsu Black Belt, Brian Olson. Sensei/Coach Brian is known for his leadership, humility, hard work and dedication to the learning and growth of his students. Our vision is to help our students to be best version of themselves both mentally and physically through martial arts. There is no greater reward than seeing a student smiling and having fun, while they grow and develop the abilities that will improve their lives

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Adult Jiu-Jitsu

Kickboxing

Muay Thai

Kids Martial Arts

Class Schedule

Monday was absolutely INCREDIBLE! Our biggest teens class to date and WOW LOOK AT ALL OF THE YOUNG LADIES THAT ARE TRAINING! That’s inspiring ...

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Why it is so important to keep your kids in the mats!. So many benefits! ...

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Just another AMAZING Thursday night Eagles classes! ...

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AWESOME CLASS LAST NIGHT! LOOK HOW MANY LADIES ARE TRAINING! ...

37 1

Amazing Fundamentals class last night with Coach John! 15 on the mat training and even better 6 ladies training! HECK YES! ...

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Packed mats! Adults Fundamentals happening at the same time as our Eagles class. Parents did you know that you can train at the same time and maximize your time at the academy! Do not hesitate to accomplish your goals ...

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First day of school and the mats are packed! Our eagles are building and look how many parents are here supporting their eagles. LOVE IT! ...

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The journey continues! Big congrats to our newest blue belt Delfino. has always been consistent through injuries and his Military service. Delfino will deploy at the end of September and we can’t thank him enough for all of his service that allows us to live the freedoms that we have ...

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It was a hot one last night but Fundamentals got after it! ...

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Working on our Ballon sweeps or in the judo world the tomeonage ...

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Not only is Brian a world-class 4x Olympic athlete, he’s also a fantastic teacher. – Alex A