Jiu Jitsu Open Mats in Riverside / Inland Empire (2026)

Looking for an open mat near you? Here are 30 open-mat sessions across 15 gyms in Riverside / Inland Empire, grouped by day and time so you can find a room and find a roll right now. Gi and no-gi. Crowdsourced, team-verified, and updated as schedules change.

Sunday open mats in Riverside / Inland Empire

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Monday open mats in Riverside / Inland Empire

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Tuesday open mats in Riverside / Inland Empire

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Wednesday open mats in Riverside / Inland Empire

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Thursday open mats in Riverside / Inland Empire

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Friday open mats in Riverside / Inland Empire

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Saturday open mats in Riverside / Inland Empire

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Browse all Riverside / Inland Empire jiu jitsu gyms

Riverside / Inland Empire open mat FAQs

How many jiu jitsu open mats are there in Riverside / Inland Empire?

Riverside / Inland Empire has 30 open-mat sessions listed across 15 gyms, covering 7 days of the week. Crowdsourced and team-verified.

What is a BJJ open mat?

Unstructured training time where anyone can drop in to roll — no class, no curriculum. Many gyms welcome visitors from other academies. Gi or no-gi depends on the session; always check the gym's drop-in policy and mat fee first.

Are Riverside / Inland Empire open mats free?

Some are free for members and visitors; others charge a small drop-in mat fee ($10-$25 is typical). Policy changes often — confirm with the gym before showing up.

Are there no-gi open mats in Riverside / Inland Empire?

Yes — 2 of the 30 listed sessions are no-gi (or gi/no-gi).