Island City Jiu Jitsu

Island City Jiu Jitsu in Alameda is led by Zach Costa, a Brazilian Jiu-Jitsu black belt under Diogo Gomes and a former MMA fighter with nearly two decades of martial arts experience. The academy brings together a team of instructors with diverse backgrounds, including Vasja Volin, a brown belt with experience training under Bruno Malfacine and Ioannis Hronakis, and Margie Hunt, who combines her blue belt in BJJ with years of gymnastics, dance, and fitness coaching, especially for kids’ classes. The school’s roots are grounded in practical, technical instruction, with a strong emphasis on skill development and personal growth. The program at Island City covers both gi and no-gi Brazilian Jiu-Jitsu for adults, with a class structure that welcomes everyone from beginners to experienced martial artists. Youth BJJ classes are available for children ages 4 to 12, with a focus on building confidence, discipline, and foundational technique before students transition to adult classes. The academy also offers Muay Thai and MMA led by experienced coaches, as well as dedicated flexibility and mobility training. Open mat sessions provide additional opportunities for students to refine their skills, and drop-ins are welcome. The facility itself is designed for comfort and accessibility, featuring a spacious, clean mat area, lounge seating, and amenities such as wheelchair access. Island City Jiu Jitsu is also a proud partner of the We Defy Foundation, supporting combat veterans through Brazilian Jiu-Jitsu. The academy’s approach is straightforward: provide expert instruction in a safe, respectful environment where students of all ages can train hard and learn martial arts with purpose.

Amenities