Cobb County School Calendar 2025-26. Cobb county schools calendar 2025. Cobb county schools 2025 2026 calendar 2025 26 adoree ronalda, the cobb county school calendar for the 2025 to 2026 school year begins on monday, august 4, 2025 and ends on.

Cobb county calendar 2024 2025 lusa patrice, the cobb county school calendar for the 2021 to 2024 school year began on monday, august 2, 2021 and will end on wednesday, may 25,. The start date is the same date as last year,.