When does school start in Wisconsin?
For 2026–27, Milwaukee Public Schools — the one Wisconsin district tracked here so far — starts school Tuesday, September 1, 2026. Wisconsin schools typically start September 1 or the days right after Labor Day.
Districts, sorted by first day
| District | First day | Last day | Spring break |
|---|---|---|---|
| Milwaukee Public Schools | September 1, 2026 | June 15, 2027 | March 26 – April 2, 2027 |
Questions parents ask
When does school start in Wisconsin in 2026?
Milwaukee Public Schools, the one Wisconsin district tracked here so far, starts school on September 1, 2026. Its page has the breaks and the last day.
Does Wisconsin have a law about when school can start?
Wisconsin law (Wis. Stat. 118.045, passed to protect late-summer tourism) says no public school may begin classes before September 1, and a district can only start earlier if the state Department of Public Instruction grants a waiver for 'extraordinary reasons.'