Cornwall-Lebanon Sd 2022-2023 Calendar https://cornwalllebanonsd.tandem.co/ Key dates for Cornwall-Lebanon Sd. en-us 8/23/22 Orientation Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=216 216-cornwalllebanonsd@intand.com 8/24/22 - 8/25/22 Professional Learning Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=217 217-cornwalllebanonsd@intand.com 8/29/22 First Day of School https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=218 218-cornwalllebanonsd@intand.com 9/2/22 Professional Learning Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=219 219-cornwalllebanonsd@intand.com 9/5/22 Labor Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=199 199-cornwalllebanonsd@intand.com 10/10/22 Columbus Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=200 200-cornwalllebanonsd@intand.com 10/10/22 Professional Learning Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=220 220-cornwalllebanonsd@intand.com 10/31/22 Halloween https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=201 201-cornwalllebanonsd@intand.com 11/4/22 Professional Learning Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=221 221-cornwalllebanonsd@intand.com 11/6/22 Daylight Saving Time Ends https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=203 203-cornwalllebanonsd@intand.com 11/11/22 Veteran's Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=202 202-cornwalllebanonsd@intand.com 11/23/22 - 11/28/22 Thanksgiving Break https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=222 222-cornwalllebanonsd@intand.com 11/24/22 Thanksgiving https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=204 204-cornwalllebanonsd@intand.com 12/23/22 - 12/30/22 Winter Break https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=223 223-cornwalllebanonsd@intand.com 12/25/22 Christmas Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=205 205-cornwalllebanonsd@intand.com 1/1/23 New Year's Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=206 206-cornwalllebanonsd@intand.com 1/16/23 1st Make-up Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=230 230-cornwalllebanonsd@intand.com 1/16/23 Martin Luther King Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=207 207-cornwalllebanonsd@intand.com 1/23/23 Professional Learning Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=224 224-cornwalllebanonsd@intand.com 2/14/23 Valentine's Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=208 208-cornwalllebanonsd@intand.com 2/20/23 2nd Make-up Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=231 231-cornwalllebanonsd@intand.com 2/20/23 President's Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=209 209-cornwalllebanonsd@intand.com 3/10/23 3rd Make-up Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=232 232-cornwalllebanonsd@intand.com 3/10/23 No School https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=225 225-cornwalllebanonsd@intand.com 3/12/23 Daylight Saving Time Begins https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=210 210-cornwalllebanonsd@intand.com 3/17/23 St. Patrick's Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=211 211-cornwalllebanonsd@intand.com 3/31/23 Professional Learning Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=226 226-cornwalllebanonsd@intand.com 4/6/23 5th Make-up Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=234 234-cornwalllebanonsd@intand.com 4/6/23 - 4/11/23 Spring Break https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=227 227-cornwalllebanonsd@intand.com 4/9/23 Easter https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=212 212-cornwalllebanonsd@intand.com 4/11/23 4th Make-up Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=233 233-cornwalllebanonsd@intand.com 5/5/23 Cinco De Mayo https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=213 213-cornwalllebanonsd@intand.com 5/29/23 Memorial Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=214 214-cornwalllebanonsd@intand.com 6/6/23 Last Day for Seniors – Commencement https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=228 228-cornwalllebanonsd@intand.com 6/8/23 Last Day of School https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=229 229-cornwalllebanonsd@intand.com 6/9/23 6th Make-up Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=235 235-cornwalllebanonsd@intand.com 7/4/23 Independence Day https://cornwalllebanonsd.tandem.co/index.php?type=key_date&action=details&id=215 215-cornwalllebanonsd@intand.com