Session calendar
Mark your calendar.
Tier 1 programs at BSC run in seasonal sessions, on the same calendar as Woodinville Sports Club. Here is when each 2026–27 session runs, when registration opens, and when current players roll into the next one.
How sessions work.
- Registration opens
- The session goes live in CourtReserve and you can sign up. Coaches may call this the session drop. For players already in a Tier 1 program, it is also the last day to opt out of that session in writing.
- Auto-enroll
- Players already enrolled carry over into the next session on this date, from Fall 1 through Spring 2. Winter break camps and summer have no auto-enroll and are booked on their own.
- No classes
- Holidays inside a session when programs do not run.
The full rules, including how to opt out, are in the Tier 1 academy policy.