Issaquah School District Calendar 2027-2028
Complete holiday schedule and key dates for Issaquah School District for the 2027-2028 academic year. Official district website
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | August 26, 2027 (Thu) | School Opens |
| Labor Day | September 6, 2027 (Mon) | No School |
| Veterans Day Observance | November 11, 2027 (Thu) | No School |
| Thanksgiving Holiday | November 24, 2027 - November 26, 2027 | No School |
| First Winter Break | December 20, 2027 - December 31, 2027 | No School |
| Martin Luther King, Jr. Day | January 17, 2028 (Mon) | No School |
| Second Winter Break | February 22, 2028 - February 25, 2028 | No School |
| Spring Break | April 10, 2028 - April 14, 2028 | No School |
| Memorial Day | May 29, 2028 (Mon) | No School |
| Last Day of School | June 14, 2028 (Wed) | School Closes |
Spot an error? Help us keep this calendar accurate.
Extended Time Off
| Window | Date(s) | Length |
|---|---|---|
| Thanksgiving Holiday Window | Nov 24–28, 2027Districtwide no-school: Nov 24–26, 2027 · Adjacent weekend: Nov 27–28, 2027 | 5 days |
| First Winter Break Window | Dec 18, 2027–Jan 2, 2028Districtwide no-school: Dec 20–31, 2027 · Adjacent weekend: Dec 18–19, 2027; Jan 1–2, 2028 | 16 days |
| Second Winter Break Window | Feb 22–27, 2028Districtwide no-school: Feb 22–25, 2028 · Adjacent weekend: Feb 26–27, 2028 | 6 days |
| Spring Break Window | Apr 8–16, 2028Districtwide no-school: Apr 10–14, 2028 · Adjacent weekend: Apr 8–9, 2028; Apr 15–16, 2028 | 9 days |
Issaquah School District Calendar 2027-2028 www.washingtonschoolcalendar.com
View the full 2027-2028 school year by month.
Monthly calendar12 months
85. Issaquah School District
Issaquah School District serves nearly 18,500 students across 110 square miles and several East King County cities, including Issaquah and Sammamish and portions of Bellevue, Redmond, Renton and Seattle. Sixteen elementary schools and six middle schools feed Issaquah, Liberty and Skyline high schools. The three comprehensive schools anchor different parts of a fast-growing region while sharing strong family involvement, extensive activities and access to advanced coursework.
High-school students can combine Advanced Placement, College in the High School, CTE dual credit, Running Start and regional career programs. Skyline alone has more than twenty-four CTE dual-credit courses and a DECA chapter with hundreds of members, while Issaquah High supports several forms of college-level credit.
Gibson Ek High School adds a smaller districtwide model. Students earn competencies through projects and spend four hours at internships on most Tuesdays and Thursdays with mentors across King County. The recurring workplace days make professional relationships and independent travel part of the high-school experience.
Growth is now producing another option. Construction began in 2026 on a new high school scheduled to open in fall 2027 for about 700 students, with full-time and part-time career-connected pathways planned for applicants from across the district. It is a future program and does not change 2026–27 assignments. Issaquah combines academically ambitious neighborhood schools, real-world internships and a community building new capacity as enrollment and expectations continue to rise.
Compared With Washington Districts
Selected highlights from this district calendar and related Washington calendar pages.
Issaquah School District uses this Spring Break week, while La Conner School District (April 3, 2028 - April 7, 2028) and Peninsula School District (April 17, 2028 - April 21, 2028) use different windows in the related calendar set.
Issaquah School District includes 1 weather or makeup-day item; families should watch district updates if closures occur.
Compare key dates with nearby districts
Choose one or two related districts to line up major planning dates with Issaquah School District.
Related Links
About This Calendar
Data Source: Issaquah School District 2027-2028 District Calendar How we verify dates
Disclaimer: This website is not affiliated with Issaquah School District, OSPI, or any official district body. While we strive for accuracy, always verify important dates with the official district website.