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News

Jan. 05, 2026

A Night of Great Basketball
OSBA Team Bond Evening

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Jan. 02, 2026

Second Half of EOBA House League Season
One Team! One Push! Second Half.....

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Sep. 29, 2025

Small Ball — Winter Registration
Get involved with Winter Small Ball - early Jan until end Mar/early April

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Ottawa South Basketball Association © 2026

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 700 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 dedicate their time and energy to serve our club and athletes.

Contact Us

Unit 59 - 2420 Bank Street, Ottawa, K1V8S1

gm@zyphsportscorp.com

Fall Hours
08:30 hrs - 16:30 hrs Mondays
08:30 hrs - 13:30 hrs Tuesday
08:30 hrs - 15:30 hrs Wednesdays
08:30 hrs -13:30 hrs Fridays
08:00 hrs - 11:00 hrs Saturday

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