2025-26 Annual Session Calendar

First Day of School: September 8, 2025

Thanksgiving Break (OIBA closed): November 24-30, 2025

OIBA 2025 Nutcracker: December 12-14, 2025

Winter Break (OIBA Closed): December 15, 2025 – January 4, 2026

Spring Break (OIBA closed): March 24 - 30, 2026

OIBA 2026 Spring performance: June 20-21, 2026

Last Day of School: June 21, 2026