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Crystal Lake Elementary District 47 IL Calendar 26-27

Key dates, holidays, breaks, a downloadable calendar, and frequently asked questions for the 2026–27 school year.

Official School Calendar for Academic Year 2026-2027

Crystal Lake Elementary District 47 Calendar 26-27 Revised

Crystal Lake Elementary District 47 2026–27 calendar dates

DateEvent
Aug 13-14, 2026Teacher Institute Day; No School
Aug 17-18, 2026Teacher Institute Day; No School
Aug 19, 2026First Day of School (Grades 1-8)
Aug 20, 2026First Day of School (PreK & Kindergarten)
Aug 26, 2026Early Release Day (Grades K-8), Non-Attendance Day (PreK)
Sep 7, 2026Labor Day; No School
Sep 23, 2026Early Release Day (Grades K-8), Non-Attendance Day (PreK)
Oct 12, 2026Indigenous Peoples’ Day/Columbus Day; No School
Oct 21, 2026Early Release Day (Grades K-8), Non-Attendance Day (PreK)
Nov 11, 2026Early Release Day (Grades K-8), Non-Attendance Day (PreK)
Nov 23-24, 2026Parent/Teacher Conferences; No School
Nov 25-27, 2026Thanksgiving Break; No School
Dec 9, 2026Early Release Day (Grades K-8), Non-Attendance Day (PreK)
Dec 21, 2026Winter Break Begins
Jan 4, 2027School Resumes After Winter Break
Jan 18, 2027Martin Luther King, Jr. Day; No School
Jan 27, 2027Early Release Day (Grades K-8), Non-Attendance Day (PreK)
Feb 15, 2027Presidents’ Day; No School
Feb 24, 2027Early Release Day (Grades K-8), Non-Attendance Day (PreK)
Mar 17, 2027Early Release Day (Grades K-8), Non-Attendance Day (PreK)
Mar 26, 2027Spring Break Begins
Apr 5, 2027School Resumes After Spring Break
Apr 21, 2027Early Release Day (Grades K-8), Non-Attendance Day (PreK)
May 12, 2027Early Release Day (Grades K-8), Non-Attendance Day (PreK)
May 21, 2027Last Day of School (PreK & Kindergarten)
May 24, 2027Last Day of School (Grades 1-8); If No Emergency Days are Taken - 1.5 Hours
May 25-Jun 1, 2027Emergency Days (Only Added If Necessary)
Download this calendar table as PDF

Crystal Lake Elementary District 47 Calendar 26-27 Revised FAQs

When is the first day of school in Crystal Lake Elementary District 47 Calendar 2026-2027?
The first day of school for Grades 1-8 in Crystal Lake Elementary District 47 is August 19, 2026. The first day for PreK and Kindergarten is August 20, 2026.
When is spring break in Crystal Lake Elementary District 47 Calendar 2026-2027?
Spring break in Crystal Lake Elementary District 47 begins on March 26, 2027, and school resumes on April 5, 2027.
When is Christmas break in Crystal Lake Elementary District 47 Calendar 2026-2027?
Christmas break in Crystal Lake Elementary District 47 starts on December 21, 2026.
When is winter break in Crystal Lake Elementary District 47 Calendar 2026-2027?
Winter break in Crystal Lake Elementary District 47 begins on December 21, 2026, and students return to school on January 4, 2027.
When is Thanksgiving break in Crystal Lake Elementary District 47 Calendar 2026-2027?
Thanksgiving break in Crystal Lake Elementary District 47 is from November 25-27, 2026.
When is the last day of school in Crystal Lake Elementary District 47 Calendar 2026-2027?
The last day of school for PreK and Kindergarten is May 21, 2027. The last day for Grades 1-8 is May 24, 2027.
When is Labor Day in Crystal Lake Elementary District 47 Calendar 2026-2027?
Labor Day holiday in Crystal Lake Elementary District 47 is on September 7, 2026.
When is Martin Luther King Jr. Day in Crystal Lake Elementary District 47 Calendar 2026-2027?
Martin Luther King Jr. Day in Crystal Lake Elementary District 47 is on January 18, 2027.

Dates can change after publication. Read our calendar disclaimer.