Dallas School Calendar 2025. A survey was sent to families and dallas isd team members to seek input. In a nutshell the calendar includes 85 days in.

13 and ends may 21, 2026 and there are 83 days in the first semester and 88 in the second. With 2025 on the horizon, all eyes are on the fitness industry to see how new trends will redefine what it means to be fit.