District Events
District 99 Calendar
June 2026
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
May
31
Monday,
June
1
ESY Begins
All Day
ESY Begins
All Day
D99 Calendar
Board of Education Workshop Meeting with Action Items
-
Administrative Service Center - 6301 Springside Ave, Downers Grove, IL 60516, USA, ASC-1-Community Room A (10), ASC-1-Community Room B
Tuesday,
June
2
Wednesday,
June
3
Thursday,
June
4
Saturday,
June
6
Sunday,
June
7
Monday,
June
8
Tuesday,
June
9
Wednesday,
June
10
Thursday,
June
11
Saturday,
June
13
Sunday,
June
14
Monday,
June
15
D99 Calendar
Board of Education Monthly Business Meeting
-
Administrative Service Center - 6301 Springside Ave, Downers Grove, IL 60516, USA, ASC-1-Community Room A (10), ASC-1-Community Room B
Tuesday,
June
16
Wednesday,
June
17
Semester 1 of Summer School Ends
All Day
Semester 1 of Summer School Ends
All Day
Saturday,
June
20
Sunday,
June
21
Monday,
June
22
Tuesday,
June
23
Thursday,
June
25
Saturday,
June
27
2026-2027
At-a-Glance Calendar
District Calendars
(Do not reflect all days with early release times; calendars approved by Board of Education on March 16, 2026)