School Calendar
April 2025
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday, March 30
Monday, March 31
Tuesday, April 1
Wednesday, April 2
Thursday, April 3
Friday, April 4
Saturday, April 5
Sunday, April 6
Monday, April 7
Tuesday, April 8
Wednesday, April 9
Thursday, April 10
Friday, April 11
Saturday, April 12
Sunday, April 13
Monday, April 14
Tuesday, April 15
Board of Education Meeting
-
Library, Crystal Lake South High School 1200 South McHenry Avenue, Crystal Lake, IL 60014
Wednesday, April 16
Thursday, April 17
Friday, April 18
Day of Non-Attendance
All Day
Saturday, April 19
Sunday, April 20
Monday, April 21
Tuesday, April 22
Wednesday, April 23
Thursday, April 24
Friday, April 25
Saturday, April 26
Sunday, April 27
Monday, April 28
Tuesday, April 29
Wednesday, April 30
Thursday, May 1
Friday, May 2
Saturday, May 3