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League · East Islip, NY 11730
St. Mary's CYO Basketball
St. Mary's CYO Basketball is a basketball league for open players in East Islip, NY. Current league information is available. Check registration, directio…
Registration status: Current league information is available
Listing details
TypeLeague
AudienceOpen
LocationEast Islip, NY 11730
RegistrationCurrent league information is available
SourceSportsEngine
Address20 Harrison Ave
Last refreshed2026-07-27
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