Miami-Dade School Calendar 2025 First Day Of School Year. 15, 2024, and the final day of classes will be thursday, june 5, 2025, the school board. 23, 2021, and the last day of school will be june 8, 2022.

District offices are closed every friday of july 2024 and june 2025. 23, 2021, and the last day of school will be june 8, 2022.