Unclaimed listing
OB
Oshawa BJJ Open
Oshawa, Canada
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Competitions indexed
Venues used
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Club details
Everything here comes from their competitions
We build unclaimed club pages from the events we index — dates, venues and entry counts. Contact details and images only appear once someone at the club claims the page.
Claim Oshawa BJJ Open →Organizer data sourced from Smoothcomp. Last updated 13 Jul 2026.