⚠Unofficial calendar. Always confirm with your district before making plans. Every date on this page was read from the district’s own published calendar.
Dallas ISD
Texas · 139,246 students · 2026–27 school year
Showing the 2026–27 school year. Past years & forecasts are in our API.
Thanksgiving
Nov 23 – Nov 27
Winter
Dec 21 – Dec 25
Spring
Mar 15 – Mar 19
Last day
May 26
Breaks & no-school days
Day off
Starts
Ends
Labor Day
—
Fall Break
Professional Development / Student Holiday
—
Professional Development / Student Holiday
—
Thanksgiving Break
Winter Break
Winter Break
New Year's Day
—
Student/Staff Non-School Day
—
Professional Development / Student Holiday
—
Martin Luther King Jr. Day
—
Presidents' Day
—
Spring Break
Student/Staff Non-School Day (Good Friday)
—
School dayDay offHalf dayEstimated — not yet confirmed by the district