Seminole I.S.D. 2020-2021 Calendar https://seminoleisd.tandem.co/ Key dates for Seminole I.S.D.. en-us 7/2/20 Holiday https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36091 36091-seminoleisd@intand.com 7/28/20 - 7/30/20 New Staff Inservice https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36092 36092-seminoleisd@intand.com 8/3/20 - 8/5/20 District of Innovation Days (Non working days) https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36093 36093-seminoleisd@intand.com 8/6/20 - 8/7/20 All Staff Inservice https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36094 36094-seminoleisd@intand.com 8/10/20 - 8/12/20 All Staff Inservice https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36095 36095-seminoleisd@intand.com 8/13/20 First Day of School https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36096 36096-seminoleisd@intand.com 8/13/20 Start of the first six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36097 36097-seminoleisd@intand.com 9/7/20 Holiday https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36098 36098-seminoleisd@intand.com 9/18/20 End of the first six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36099 36099-seminoleisd@intand.com 9/21/20 Staff Development Day - Student Holiday https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36100 36100-seminoleisd@intand.com 9/22/20 Start of the second six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36101 36101-seminoleisd@intand.com 10/9/20 Holiday/Fall Break https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36102 36102-seminoleisd@intand.com 10/12/20 Holiday/Fall Break https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36103 36103-seminoleisd@intand.com 10/30/20 End of the second six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36104 36104-seminoleisd@intand.com 11/2/20 Start of the third six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36105 36105-seminoleisd@intand.com 11/23/20 - 11/27/20 Thanksgiving Break https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36107 36107-seminoleisd@intand.com 12/18/20 Early Release https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36108 36108-seminoleisd@intand.com 12/18/20 End of the third six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36109 36109-seminoleisd@intand.com 12/21/20 - 12/25/20 Christmas Break https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36110 36110-seminoleisd@intand.com 12/28/20 - 1/1/21 Christmas Break https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36111 36111-seminoleisd@intand.com 1/4/21 Staff Development Day - Student Holiday https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36112 36112-seminoleisd@intand.com 1/5/21 Start of the fourth six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36113 36113-seminoleisd@intand.com 2/8/21 Holiday https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36115 36115-seminoleisd@intand.com 2/12/21 End of the fourth six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36116 36116-seminoleisd@intand.com 2/15/21 Start of the fifth six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36117 36117-seminoleisd@intand.com 3/15/21 - 3/18/21 Spring Break/Inservice Flex Days https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36119 36119-seminoleisd@intand.com 3/19/21 Spring Break https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36120 36120-seminoleisd@intand.com 4/2/21 Holiday https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36121 36121-seminoleisd@intand.com 4/9/21 End of the fifth six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36122 36122-seminoleisd@intand.com 4/12/21 Start of the sixth six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36123 36123-seminoleisd@intand.com 4/23/21 Bad Weather Day https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36124 36124-seminoleisd@intand.com 5/21/21 End of the sixth six weeks https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36125 36125-seminoleisd@intand.com 5/21/21 Last Day of School/Early Release https://seminoleisd.tandem.co/index.php?type=key_date&action=details&id=36127 36127-seminoleisd@intand.com