Calendar
Click here to download a PDF of our 2025-26 School Summary Calendar
Key dates for the 2025-26 school year
First Days
Aug. 18, 2025 Grade 6
Aug. 19, 2025 Grades PreK-5, 7-12
Aug. 19 & 20, 2025 Pre-K & Kindergarten Half-days
thanksgiving Break
Thanksgiving Break - Nov. 24-28, 2025
Winter Break
Dec. 22, 2025 - Jan. 2, 2026
Passover Break
Mar. 31, 2026 - Apr. 10, 2026
Last Day of School
June 5, 2026
Denver JDS School Calendar
March 2025
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday, February 23
Monday, February 24
Tuesday, February 25
Wednesday, February 26
Thursday, February 27
Friday, February 28
Saturday, March 1
Sunday, March 2
Monday, March 3
Tuesday, March 4
Wednesday, March 5
Late Start Pre K-12
All Day
Thursday, March 6
Friday, March 7
Saturday, March 8
Sunday, March 9
Monday, March 10
Tuesday, March 11
Wednesday, March 12
Thursday, March 13
Friday, March 14
Early Dismissal: PreK-12
All Day
Saturday, March 15
Sunday, March 16
Monday, March 17
Tuesday, March 18
Wednesday, March 19
Thursday, March 20
Friday, March 21
Saturday, March 22
Sunday, March 23
Monday, March 24
Tuesday, March 25
Wednesday, March 26
Thursday, March 27
Friday, March 28
Saturday, March 29
Sunday, March 30
Monday, March 31
Tuesday, April 1
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PTO Spring Schmooze
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Upper Division-UD Lobby, Upper Division-2-UD - Commons Area
Wednesday, April 2
Thursday, April 3
Friday, April 4
Saturday, April 5
School Hours
Lower Division Schedule
Monday-Thursday 8:05 a.m. - 3:30 p.m.
Friday 8:05 a.m. - 2:40 p.m.
Late starts - 9:45 a.m.
Early dismissals - 11:30 a.m.
Upper Division Schedule
Monday-Thursday 8:10 a.m. - 3:40 p.m.
Friday 8:10 a.m. - 2:45 p.m.
Late starts - 10:05 a.m.
Early dismissals - 11:30 a.m.
Regular Office Hours
Monday-Thursday 7:30 a.m. - 4:30 p.m.
Friday 7:30 a.m. - 3:00 p.m.
Summer Office Hours
Monday-Thursday 8:30 a.m. - 3:30 p.m.