2022-23 Season

Our 2021-22 season has ended.

Online registration for the 2022-23 season will open in late July.

Competitive try-outs will run in late August and early September.

House League programs will start in October and run until at least March Break.

We do not run summer programs but encourage our players to participate in camps run by Right Way Basketball.

REGISTRATION for next season will open in late July 2022

U7 Boys & Girls Development

This program introduces fundamentals to players ages 5-7.  Programs are run in separate semesters with Introductory, Intermediate and Advanced sessions.

U10 Development

The U10 division offers separate boys' and girls' programs which are divided into Development and Competitive streams.


U11 to U19 House League

House League teams practice once per week and participate in weekly games against other teams from across the city of Ottawa.



Competitive teams practice twice per week, participate in the Eastern Ontario Basketball League (EOBL) and travel to sanctioned tournaments.

Register as a Coach or Assistant Coach

We are currently looking for new or experienced coaches for our 2022-23 season.

Volunteer today!

About Us

The Ottawa South Basketball Association (OSBA) was founded in 1994. In the beginning OSBA was a girls-only organization serving twelve young players. Today, OSBA has grown to serve over 600 male and female athletes.

OSBA operates on the fundamental pillars of good sportsmanship, team spirit, and respect. OSBA is a member of the Eastern Ontario Basketball Association (EOBA), and the Ontario Basketball Association (OBA).

OSBA is proud of our team of quality volunteer coaches and parents who enthusiastically serve our club and athletes.

"Basketball is one of those rare opportunities where you can make a difference, not only for yourself, but for other people as well." - Bill Walton