When does New Trier Township High School District 203 start school in 2026–2027?

The first day of school for New Trier Township High School District 203 is Wednesday, August 19, 2026.

How do I add the New Trier 203 2026–2027 calendar to my phone?

Tap "Add to your phone" on this page to download an .ics file with every date, then open it to import into Google Calendar or Apple Calendar.

Illinois (Cook County) · 12 key dates. Add them all to your phone in one tap, or customize and print.

Wed, Aug 19First Day of SchoolAcademic

Mon, Sep 7Labor DayHoliday

Mon, Sep 21Yom KippurHoliday

Mon, Oct 12Fall BreakHoliday

Tue, Nov 3Election DayHoliday

Wed, Nov 25Thanksgiving BreakHoliday

Mon, Dec 21Winter BreakHoliday

Mon, Jan 18Martin Luther King Jr. DayHoliday

Mon, Feb 15Presidents' DayHoliday

Mon, Mar 22Spring BreakHoliday

Mon, May 31Memorial DayHoliday

Fri, Jun 4Last Day of SchoolAcademic

These dates are compiled from the district's published calendar and may change. Always verify against the official New Trier 203 calendar.