Skip to content

Best BJJ Gyms in Longmont, CO (2026)

Last updated July 2026 · ranked by student review count

Longmont has 3 Brazilian Jiu-Jitsu gyms in our directory with 174 student reviews between them. The ranking below is simple and honest: gyms ordered by how many students have reviewed them — a strong proxy for community size and staying power. Review counts come from public listings and refresh regularly. Always take a free trial class before committing; here's what to look for.

  1. Dark Horse Brazilian Jiu Jitsu

    85reviews

    With 85 student reviews — the most of any gym in Longmont— it tops this year's list. Located at 950 Elgin Ave a. See hours, reviews & contact info →

  2. 10th Planet Jiu Jitsu Longmont

    54reviews

    54 students have reviewed this academy. Located at 1751 Hover St. Classes run 7 days a week. See hours, reviews & contact info →

  3. Motive Jiu-Jitsu Academy

    35reviews

    35 students have reviewed this academy. Located at 4040 Coriolis Way. Classes run 6 days a week. See hours, reviews & contact info →

How this ranking works

We rank by verified student review counts rather than editorial opinion — more reviews generally means a bigger, longer-running community. It's a starting point, not a verdict: the right gym for you depends on schedule, location, coaching style, and culture. Browse all 3 gyms in Longmont or read what to expect in your first class.