OSBA Registration
Registration opens
1 June 2026
Monday, June 1, 2026
8:00 AM Eastern
Online registration for the 2026/27 season opens at 8:00 AM Eastern on Monday, June 1, 2026. Bookmark this page — the moment registration opens, this link will automatically take you to RAMP Registrations.
Want to be ready? Browse the program pages now and decide which stream fits your child — House League, Competitive, Small Ball, U10 Development, or Grads. When registration opens, you'll be one step ahead.
Questions? Contact the OSBA registrar at gm@ottawasouthbasketball.ca