The first day of school in Clinton-Glen Gardner School District is Thu, Sep 3, 2026, and the last day of school is Tue, Jun 22, 2027, according to the district's published calendar. Scheduled breaks include Thanksgiving Recess (Thu, Nov 26, 2026 to Fri, Nov 27, 2026), Winter Recess (Thu, Dec 24, 2026 to Fri, Jan 1, 2027), Spring Break (Fri, Mar 26, 2027 to Fri, Apr 2, 2027).
- First day of school
- Thu, Sep 3, 2026
- Last day of school
- Tue, Jun 22, 2027
- Thanksgiving Recess
- Thu, Nov 26, 2026 to Fri, Nov 27, 2026
- Winter Recess
- Thu, Dec 24, 2026 to Fri, Jan 1, 2027
- Spring Break
- Fri, Mar 26, 2027 to Fri, Apr 2, 2027
- Labor Day
- Mon, Sep 7, 2026
- Yom Kippur
- Mon, Sep 21, 2026
- Martin Luther King Day
- Mon, Jan 18, 2027
- Presidents' Day
- Mon, Feb 15, 2027
- Memorial Day
- Mon, May 31, 2027
- Observance of Juneteenth
- Fri, Jun 18, 2027