Competition series·bjj·
Canada
CanadaOntario Submission Series - Ottawa
Ontario Submission Series - Ottawa is a recurring bjj competition organised by OSS - Ontario Submission Series in Nepean. 5 editions since 2022, most recently in 2026.
Editions
Organised by
Every edition of Ontario Submission Series - Ottawa, upcoming and past, collected on SportsBracket. Series data sourced from Smoothcomp.