Big Horn County School District #1 2021-2022 Calendar https://bighorncounty1.tandem.co/ Key dates for Big Horn County School District #1. en-us 7/4/21 independence Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=252 252-bighorncounty1@intand.com 8/16/21 - 8/17/21 New Teacher Orientation https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=253 253-bighorncounty1@intand.com 8/18/21 New Staff Orientation https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=254 254-bighorncounty1@intand.com 8/19/21 In-service https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=255 255-bighorncounty1@intand.com 8/23/21 - 8/24/21 In-service https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=256 256-bighorncounty1@intand.com 8/25/21 First Day of Class https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=257 257-bighorncounty1@intand.com 9/6/21 Labor Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=235 235-bighorncounty1@intand.com 9/6/21 Labor Day - No School https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=258 258-bighorncounty1@intand.com 9/20/21 In-service https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=259 259-bighorncounty1@intand.com 10/11/21 Columbus Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=236 236-bighorncounty1@intand.com 10/15/21 Teacher Early Release https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=260 260-bighorncounty1@intand.com 10/29/21 End of 1st Qtr (46) https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=261 261-bighorncounty1@intand.com 10/31/21 Halloween https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=237 237-bighorncounty1@intand.com 11/1/21 Teacher In-service https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=262 262-bighorncounty1@intand.com 11/5/21 Teacher Early Release https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=263 263-bighorncounty1@intand.com 11/7/21 Daylight Saving Time Ends https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=239 239-bighorncounty1@intand.com 11/11/21 Veteran's Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=238 238-bighorncounty1@intand.com 11/19/21 End of 1st Trimester (60) https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=264 264-bighorncounty1@intand.com 11/24/21 - 11/26/21 Thanksgiving Break https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=265 265-bighorncounty1@intand.com 11/25/21 Thanksgiving https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=240 240-bighorncounty1@intand.com 12/21/21 Teacher Early Release https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=266 266-bighorncounty1@intand.com 12/22/21 - 12/24/21 Winter Break https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=267 267-bighorncounty1@intand.com 12/25/21 Christmas Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=241 241-bighorncounty1@intand.com 12/27/21 - 12/31/21 Winter Break https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=268 268-bighorncounty1@intand.com 1/1/22 New Year's Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=242 242-bighorncounty1@intand.com 1/14/22 End of 1st Semester (43/89) https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=269 269-bighorncounty1@intand.com 1/17/22 Martin Luther King Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=243 243-bighorncounty1@intand.com 1/17/22 Teacher In-service https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=270 270-bighorncounty1@intand.com 2/14/22 Valentine's Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=244 244-bighorncounty1@intand.com 2/21/22 President's Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=245 245-bighorncounty1@intand.com 2/24/22 - 2/25/22 Reg BGBB/State WR https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=271 271-bighorncounty1@intand.com 3/2/22 End of 2nd Trimester (59) https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=272 272-bighorncounty1@intand.com 3/3/22 - 3/4/22 State BGBB https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=273 273-bighorncounty1@intand.com 3/13/22 Daylight Saving Time Begins https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=246 246-bighorncounty1@intand.com 3/17/22 St. Patrick's Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=247 247-bighorncounty1@intand.com 3/18/22 End of 3rd Qtr (40) https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=274 274-bighorncounty1@intand.com 3/21/22 Teacher In-service https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=275 275-bighorncounty1@intand.com 4/14/22 - 4/15/22 Spring Break https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=276 276-bighorncounty1@intand.com 4/17/22 Easter https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=248 248-bighorncounty1@intand.com 4/17/22 Easter Sunday https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=277 277-bighorncounty1@intand.com 4/18/22 Spring Break https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=278 278-bighorncounty1@intand.com 5/5/22 Cinco De Mayo https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=249 249-bighorncounty1@intand.com 5/8/22 Mother's Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=279 279-bighorncounty1@intand.com 5/13/22 Teacher Early Release https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=280 280-bighorncounty1@intand.com 5/27/22 End of 2nd Semester (46/86) https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=281 281-bighorncounty1@intand.com 5/27/22 End of 3rd Trimester (56) https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=282 282-bighorncounty1@intand.com 5/30/22 Memorial Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=250 250-bighorncounty1@intand.com 6/19/22 Father's Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=283 283-bighorncounty1@intand.com 7/4/22 Independence Day https://bighorncounty1.tandem.co/index.php?type=key_date&action=details&id=251 251-bighorncounty1@intand.com