Sequoia Union High 2022-2023 Calendar https://sequoiaunionhigh.tandem.co/ Key dates for Sequoia Union High. en-us 8/15/22 - 8/16/22 Pre-school Days https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=255 255-sequoiaunionhigh@intand.com 8/17/22 First Day of School https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=256 256-sequoiaunionhigh@intand.com 9/5/22 Labor Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=238 238-sequoiaunionhigh@intand.com 9/12/22 Professional Development https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=257 257-sequoiaunionhigh@intand.com 9/16/22 End of First Quarter Progress Report Period (21 days) https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=258 258-sequoiaunionhigh@intand.com 10/10/22 Columbus Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=239 239-sequoiaunionhigh@intand.com 10/10/22 Indigenous Peoples Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=259 259-sequoiaunionhigh@intand.com 10/14/22 End of First Quarter Grading Period (40 days) https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=260 260-sequoiaunionhigh@intand.com 10/31/22 Halloween https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=240 240-sequoiaunionhigh@intand.com 11/6/22 Daylight Saving Time Ends https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=242 242-sequoiaunionhigh@intand.com 11/11/22 End Second Quarter Progress Report Period (19 days) https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=261 261-sequoiaunionhigh@intand.com 11/11/22 Veteran's Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=241 241-sequoiaunionhigh@intand.com 11/23/22 - 11/25/22 Thanksgiving Break https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=262 262-sequoiaunionhigh@intand.com 11/24/22 Thanksgiving https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=243 243-sequoiaunionhigh@intand.com 12/23/22 End of Semester https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=263 263-sequoiaunionhigh@intand.com 12/23/22 Teacher Work Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=264 264-sequoiaunionhigh@intand.com 12/25/22 Christmas Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=244 244-sequoiaunionhigh@intand.com 12/26/22 - 1/6/23 Winter Break https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=265 265-sequoiaunionhigh@intand.com 1/1/23 New Year's Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=245 245-sequoiaunionhigh@intand.com 1/9/23 Professional Development https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=266 266-sequoiaunionhigh@intand.com 1/10/23 First Day of Spring Semester https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=267 267-sequoiaunionhigh@intand.com 1/16/23 Martin Luther King Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=246 246-sequoiaunionhigh@intand.com 2/6/23 Professional Development https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=268 268-sequoiaunionhigh@intand.com 2/14/23 Valentine's Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=247 247-sequoiaunionhigh@intand.com 2/17/23 End of Third Quarter Progress Report Period (27 days) https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=269 269-sequoiaunionhigh@intand.com 2/20/23 Mid-winter Break https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=270 270-sequoiaunionhigh@intand.com 2/20/23 President's Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=248 248-sequoiaunionhigh@intand.com 3/12/23 Daylight Saving Time Begins https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=249 249-sequoiaunionhigh@intand.com 3/17/23 St. Patrick's Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=250 250-sequoiaunionhigh@intand.com 3/24/23 End of Third Quarter Report Period (20 days) https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=271 271-sequoiaunionhigh@intand.com 4/9/23 Easter https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=251 251-sequoiaunionhigh@intand.com 4/10/23 - 4/14/23 Spring Break https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=272 272-sequoiaunionhigh@intand.com 5/5/23 Cinco De Mayo https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=252 252-sequoiaunionhigh@intand.com 5/5/23 End of Fourth Quarter Progress Report Period (25 days) https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=273 273-sequoiaunionhigh@intand.com 5/29/23 Memorial Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=253 253-sequoiaunionhigh@intand.com 6/8/23 End of Semester https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=274 274-sequoiaunionhigh@intand.com 6/9/23 Teacher Work Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=275 275-sequoiaunionhigh@intand.com 7/4/23 Independence Day https://sequoiaunionhigh.tandem.co/index.php?type=key_date&action=details&id=254 254-sequoiaunionhigh@intand.com