2022-23 Important Dates

	A	B	D	E
1	Columbine High School
2	2022 - 23 Important Dates for Students and Families
3				Dec-22
4	August		January
5	8	1st Semester Schedules Released, 3pm	4	Teacher/Staff Development
6	10 to 15	Teacher/Staff Development - No School	5	1st Day of Classes - 2nd Semester
7	15	Student Pictures/ID's/Parking Passes	16	Martin Luther King Day - NO SCHOOL
8		(Sophomores, Juniors, Seniors only - In Commons)	30	AP Information Night
9	15	9th Grade Parent Welcome Night, 6:30pm	February
10	16	Freshman Orientation	2	2-hour Delayed Start
11	16	2nd CHANCE: Student Pictures, 1-3pm	6 to 10	Winter Sports Week
12	17	Classes begin for all students (BLUE)	10	Winter Sports Assembly
13	17	MAP testing to Sept. 17th	11	Winter Dance, 8pm
14	19	Columbine Block Party, 6pm	16	End of 1st Six Week Grading Period
15	24	Back to School Night, 6:30pm	16	Parent / Teacher Conferences (4 - 7 PM)
16	29	Picture makeup	16	Honor Roll, All Grades, 7pm
17	September		17	Teacher/Staff Development - NO SCHOOL
18	5	Labor Day - NO SCHOOL	20	President's Day - NO SCHOOL
19	12 to 16	Homecoming Week	March
20	16	Homecoming Assembly (AM)/Game (PM)	TBD	Vitalant Blood Drive
21	17	Homecoming Dance, 8pm	17	FLEX DAY (all classes)
22	19	Vision & Hearing testing	20 to 24	Spring Break, NO SCHOOL
23	23	Teacher/Staff Development - NO SCHOOL	April
24	27	Picture retakes	6	End of 2nd Six Week Grading Period
25	28	End of 1st Six Week Grading Period	12	TESTING SCHEDULE PSAT 9th grade / SAT 11th grade
26	October		13	TESTING SCHEDULE PSAT 10th grade / CMAS 11th grade
27	19	Parent / Teacher conferences, 4-8pm	14	Coffee Jam
28	19	Academic Lettering Ceremony, 6pm	20	Columbine Day of Service - NO SCHOOL
29	20	Teacher/Staff Development - NO SCHOOL	24	MAP testing to May 20th
30	21	Fall Break - NO SCHOOL	24 to 28	Spring Sports Week
31	27	2 -hour Delayed Start	26	PSAT 9 & 10 makeup testing
32	29	Trick or Treat Street	27	Prom Assembly
33	November		28	Prom / After Prom
34	5	Powder Puff	28	NO SCHOOL, Teacher workday
35	10	Vitalent Blood Drive	28	Day Without Hate
36	9	End of 2nd Six Week Grading Period	May
37	12	After Prom Craft Fair	1 to 12	AP Testing
38	18	Coffee Jam	4	2-hour Delayed Start
39	21 to 25	Thanksgiving Holiday - NO SCHOOL	4	Stretch for Excellence, 6pm
40	December		6	Run For Remembrance
41	5	CHS Showcase for incoming students, 6:30pm	10, 11, 12	Senior Finals
42	TBD	Chakotabine	15	Senior Awards 6pm
43	12	2nd Semester Schedules available, after 3pm	17	Graduation Practice, 8:30-10:30am
44	16,19,20	Final Exams for 1st Semester (half days)	18	Graduation, 9am, Red Rocks
45	20	End of 1st Semester Grading Period	23	FLEX DAY (all classes)
46	21-Jan 4th	Winter Break - NO SCHOOL	24, 25, 26	Final Exams for 2nd Semester
47	** Denotes Potential Snow Make-Up Days: Feb 17 & Apr 28		26	LAST DAY End of 2nd Semester Grading Period
48	(Schedules will be adjusted accordingly)**		30	*Teacher's Last Day*
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