Be part of the action at the Sub Zero Challenge, an officially sanctioned National Martial Arts Alliance (NMAA) tournament. Whether you’re a Little Dragon, Color Belt, Black Belt, or BJJ competitor, this is your chance to test your skills, showcase your training, and compete for titles on the road to national and world championships.

Registration Instructions

Step 1: Click the registration button below.
Step 2: Fill out your competitor details, including division, belt rank, and school affiliation.
Step 3: Submit payment to secure your spot.

Registration closes once divisions are full—early registration is strongly encouraged.

Benefits of Registering Early

Secure your preferred division before spots fill up.

Allow tournament staff to seed brackets for smoother competition flow.

Gain extra exposure for your team and school in promotional materials.