Dayton Isd 2021-2022 Calendar https://daytonisd.tandem.co/ Key dates for Dayton Isd. en-us 7/26/21 - 7/30/21 New Teacher Training https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=282 282-daytonisd@intand.com 8/2/21 - 8/10/21 Instructional Staff Professional Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=283 283-daytonisd@intand.com 8/11/21 First Day of School https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=284 284-daytonisd@intand.com 9/6/21 Labor Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=180 180-daytonisd@intand.com 9/17/21 End of 1st Six Weeks https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=285 285-daytonisd@intand.com 10/4/21 Instruction Staff Professional Development & Student Holiday https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=286 286-daytonisd@intand.com 10/11/21 Columbus Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=181 181-daytonisd@intand.com 10/20/21 TVE Day - Instruction Staff & Student Holiday https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=287 287-daytonisd@intand.com 10/29/21 End of 2nd Six Weeks https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=288 288-daytonisd@intand.com 10/31/21 Halloween https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=182 182-daytonisd@intand.com 11/1/21 Instruction Staff Professional Development & Student Holiday https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=289 289-daytonisd@intand.com 11/7/21 Daylight Saving Time Ends https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=184 184-daytonisd@intand.com 11/11/21 Veteran's Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=183 183-daytonisd@intand.com 11/22/21 - 11/26/21 Thanksgiving Break https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=290 290-daytonisd@intand.com 11/25/21 Thanksgiving https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=185 185-daytonisd@intand.com 12/17/21 End of 3rd Six Weeks & 1st Semester https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=291 291-daytonisd@intand.com 12/20/21 - 12/31/21 Christmas Break https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=292 292-daytonisd@intand.com 12/25/21 Christmas Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=186 186-daytonisd@intand.com 1/1/22 New Year's Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=187 187-daytonisd@intand.com 1/3/22 - 1/4/22 Instruction Staff Professional Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=293 293-daytonisd@intand.com 1/5/22 4th Six Weeks & 2nd Semester Begins https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=294 294-daytonisd@intand.com 1/17/22 Martin Luther King Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=188 188-daytonisd@intand.com 2/7/22 Instruction Staff Professional Development & Student Holiday https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=295 295-daytonisd@intand.com 2/14/22 Valentine's Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=189 189-daytonisd@intand.com 2/17/22 End of 4th Six Weeks https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=296 296-daytonisd@intand.com 2/18/22 Instruction Staff & Student Holiday https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=297 297-daytonisd@intand.com 2/21/22 President's Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=190 190-daytonisd@intand.com 3/7/22 - 3/11/22 Spring Break https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=298 298-daytonisd@intand.com 3/13/22 Daylight Saving Time Begins https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=191 191-daytonisd@intand.com 3/17/22 St. Patrick's Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=192 192-daytonisd@intand.com 4/8/22 End of 5th Six Weeks https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=299 299-daytonisd@intand.com 4/15/22 - 4/18/22 Easter - Instruction Staff & Student Holiday https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=300 300-daytonisd@intand.com 4/17/22 Easter https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=193 193-daytonisd@intand.com 5/5/22 Cinco De Mayo https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=194 194-daytonisd@intand.com 5/20/22 FFA Day - Instruction Staff & Student Holiday https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=301 301-daytonisd@intand.com 5/25/22 Last Day of School https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=302 302-daytonisd@intand.com 5/26/22 - 5/27/22 Instruction Staff Professional Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=303 303-daytonisd@intand.com 5/30/22 Memorial Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=195 195-daytonisd@intand.com 7/4/22 Independence Day https://daytonisd.tandem.co/index.php?type=key_date&action=details&id=196 196-daytonisd@intand.com