Connecticut high school basketball is governed by the CIAC. The state has a strong post-grad and prep school presence, with NEPSAC schools clustered in the western and central parts of the state.
Founded by former pro Anthony Ireland through his nonprofit The Leadership University. Two days, eight matchups, mix of CT, NY, and RI programs — Crosby, Kolbe Cathedral, Northwest Catholic, East Catholic on the rosters in recent years. Doubles as a fundraiser and toy drive for the Rivera Memorial Foundation.
Tournament details →CIAC moved finals to Mohegan Sun Arena and runs both boys and girls D-I through D-IV champion games over a single weekend. Public + private all together (CT doesn't separate them). Ellington won D-IV 2025 — their first state title in 53 years. Greenwich girls took D-I.
Tournament details →The Connecticut Interscholastic Athletic Conference (CIAC) for public schools; many private and prep programs play in NEPSAC.
National Prep Tournament · March 6–8, 2026
National Prep Tournament in Fort Walton Beach, Florida takes both high school and post-grad programs. Applications stay open through October 31. If you want a competitive early-March slot without invitation-only barriers, this is the one to apply for.
Apply for the National Prep Tournament →