Highline School District 2020-2021 Calendar https://hsd401.tandem.co/ Key dates for Highline School District. en-us 9/3/20 - 9/4/20 Professional Learning & Family Connection Days https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15843 15843-hsd401@intand.com 9/7/20 Labor Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15749 15749-hsd401@intand.com 9/8/20 Professional Learning & Family Connection Days https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15844 15844-hsd401@intand.com 9/9/20 FIRST STUDENT DAY https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15845 15845-hsd401@intand.com 10/12/20 Columbus Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15750 15750-hsd401@intand.com 10/31/20 Halloween https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15751 15751-hsd401@intand.com 11/1/20 Daylight Saving Time Ends https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15753 15753-hsd401@intand.com 11/5/20 End of 1st QTR Grades 6-12 https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15846 15846-hsd401@intand.com 11/6/20 PLE - Collaborative Day - NO Students https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15847 15847-hsd401@intand.com 11/11/20 Veteran's Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15752 15752-hsd401@intand.com 11/23/20 - 11/25/20 Former Conference Days - NOW instructional days https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15848 15848-hsd401@intand.com 11/26/20 Thanksgiving https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15754 15754-hsd401@intand.com 11/26/20 - 11/27/20 Thanksgiving Break-No School https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15849 15849-hsd401@intand.com 12/21/20 - 1/1/21 Winter Break - No School https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15850 15850-hsd401@intand.com 12/25/20 Christmas Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15755 15755-hsd401@intand.com 1/1/21 New Year's Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15756 15756-hsd401@intand.com 1/4/21 Return to Instruction https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15851 15851-hsd401@intand.com 1/18/21 Martin Luther King Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15757 15757-hsd401@intand.com 1/29/21 End of 2nd Quarter / 1st Semester https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15852 15852-hsd401@intand.com 2/12/21 Mid-Winter Break - No School https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15853 15853-hsd401@intand.com 2/14/21 Valentine's Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15758 15758-hsd401@intand.com 2/15/21 President's Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15759 15759-hsd401@intand.com 3/14/21 Daylight Saving Time Begins https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15760 15760-hsd401@intand.com 3/17/21 St. Patrick's Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15761 15761-hsd401@intand.com 3/19/21 No School https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15854 15854-hsd401@intand.com 4/4/21 Easter https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15762 15762-hsd401@intand.com 4/9/21 End of 3rd Quarter https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15855 15855-hsd401@intand.com 4/12/21 - 4/16/21 Spring Break - No School https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15856 15856-hsd401@intand.com 5/5/21 Cinco De Mayo https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15763 15763-hsd401@intand.com 5/31/21 Memorial Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15764 15764-hsd401@intand.com 6/16/21 LAST DAY OF SCHOOL https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15857 15857-hsd401@intand.com 6/17/21 - 6/18/21 Emergency Make up Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15858 15858-hsd401@intand.com 6/21/21 - 6/25/21 Emergency Make up Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15859 15859-hsd401@intand.com 6/28/21 - 6/30/21 Emergency Make up Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15860 15860-hsd401@intand.com 7/4/21 Independence Day https://hsd401.tandem.co/index.php?type=key_date&action=details&id=15765 15765-hsd401@intand.com