Summer 2025 Collin College Calendar. Catalog of academic programs, course descriptions, and a wide variety of policies and procedures for students attending collin college. Please check novaconnect for start dates and census dates for variable duration (dynamic) sessions.

This calendar reflects major term dates and activities scheduled primarily at the main campus and the regional centers. Catalog of academic programs, course descriptions, and a wide variety of policies and procedures for students attending collin college.