Mcps Calendar 2025-26. First day of school for students is monday, august 26, 2024 and the last day of school is friday, june 13, 2025. Montgomery county public school (mcps) staff now will fine tune the calendars for the next two school years and present them to the full board of education (boe) oct.

26, 2025, and the last day of school extends to june 17, 2026. Here are the updated draft calendars, slide deck, and memo that were shared at the board of education last week: