Mauricio Alonso BJJ

Mauricio Alonso BJJ offers Kids Brazilian Jiu Jitsu, with beginner classes focused on Brazilian Jiu Jitsu fundamentals. It also offers advanced Kids Brazilian Jiu Jitsu classes for students who have trained for a few years or are a grey belt or higher. The program also includes adult Brazilian Jiu Jitsu with Fundamentals, All Levels, and no gi classes, plus boxing, kickboxing, and Kids with Special Needs Martial Arts.

Programs

• Kids Brazilian Jiu Jitsu — 5-12 years; advanced classes for ages 12-16 years · Beginners classes focus on Brazilian Jiu Jitsu fundamentals; advanced classes are for students who have trained for a few years or are a grey belt or higher.
• Adult Brazilian Jiu Jitsu — Adults · Offers Fundamentals, All Levels, and no gi classes; includes self-defense and fitness focus.
• Boxing — All ages and experience levels · Perfect for people of all ages and experience levels.
• Kids with Special Needs Martial Arts — Program emphasizes inclusion, support, and empowerment in a fun and supportive environment.
• Kickboxing — Monday & Wednesday at 7 PM · High-energy workout; source says, 'Try Our New Kickboxing Classes - Monday & Wednesday at 7 PM!'

At a glance

• Ages: 5–18 years old

About the provider

Mauricio Alonso BJJ states a mission of empowering the community of Newark through quality adult and kids Brazilian Jiu Jitsu instruction. It says it is proud to bring high quality Kids Jiu Jitsu training to Newark and to give back to the community.

Free trial class. Requests for information mention consent to receive marketing/promotional SMS and email messages; reply HELP for assistance and STOP to opt out. Messages & data rates may apply. Must be 18 years of age or older to submit the request form.

What families say

“Mauricio Alonso's BJJ school is the best place to learn self-defense skills. The instructors emphasize technique and strategy, making it an excellent choice for anyone looking to improve their martial...” — Guilherme Arashiro

“Awesome place to learn jiu jitsu with a wide range of people to train with. The head coach Mauricio is a world class fighter and 4th degree black belt under the legendary Master Ryan Gracie. I've been...” — Lucas Choi Yum

“I have been training at Mauricio’s gym for almost a decade now. Mauricio is a master in the art of Brazilian Jiujitsu, an expert in self defense and mixed martial arts and also a friend an...” — Max Ottersbach

Last updated October 5, 2026.