510 Judo
Martial arts for all ages in San Leandro.
510 Judo is located at 1029 MacArthur Blvd, San Leandro, CA 94577, United States of America. 510 Judo offers expert instruction in judo and jujitsu for both kids and adults in San Leandro, California.
The club welcomes beginners to try a class, ensuring an inclusive environment for all skill levels. Jonah Ewell serves as Sensei and Head Instructor, leading a team that includes Sensei Cody and instructor Omar. These dedicated coaches provide quality training rooted in traditional martial arts values.
The club supports competition-minded athletes with regular training and by hosting the Bay Area Judo Championships. This event highlights the club’s active role in the regional judo community.
All students are affiliated with the United States Judo Federation, ensuring national recognition and structured development. A printable class schedule is available, current as of January 2024, making planning easy for families and adults.
Located in the Bay Area, 510 Judo is a central hub for martial arts growth and competition preparation. The club emphasizes discipline, respect, and personal development through structured practice.
510 Judo in San Leandro has earned a strong reputation as a welcoming and well-run dojo, reflected in its 5/5 rating from 37 reviews. The club offers programs for both children and adults, with classes that accommodate all skill levels, from complete beginners to experienced practitioners. Reviewers consistently highlight the supportive and friendly atmosphere, emphasizing the patience and expertise of instructors like Sensei Jonah, Coach Mitch Palacio, and Sensei David Quinonez. The dojo is described as clean, well-padded, and conveniently located with ample parking, making it accessible for families and working adults alike.
Many reviewers noted improvements in fitness, confidence, and mental well-being after joining. Parents appreciate that their children enjoy the classes and feel safe learning in a respectful environment. Adults returning to martial arts or trying judo for the first time find the community encouraging and the instruction clear and effective. With flexible class times, small group sizes, and a mix of play and structured learning, 510 Judo supports personal growth, skill development, and community connection. It is frequently recommended for those seeking a balanced, safe, and engaging place to train.
Frequently Asked Questions
Photo sourced from the club's public listing.









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Address
1029 MacArthur Blvd, San Leandro, CA 94577
United States of America
Phone
Website