Middlesex Borough 2022-2023 Calendar https://middlesexborough.tandem.co/ Key dates for Middlesex Borough. en-us 9/1/22 First Day for Staff/District In-Service Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=306 306-middlesexborough@intand.com 9/2/22 Staff Professional Learning https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=307 307-middlesexborough@intand.com 9/5/22 Labor Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=160 160-middlesexborough@intand.com 9/6/22 First Day of School/Early Dismissal All Students https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=308 308-middlesexborough@intand.com 9/7/22 Early Dismissal All Students (Staff Professional Learning) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=309 309-middlesexborough@intand.com 10/5/22 Yom Kippur https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=310 310-middlesexborough@intand.com 10/10/22 Columbus Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=161 161-middlesexborough@intand.com 10/31/22 Halloween https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=162 162-middlesexborough@intand.com 11/6/22 Daylight Saving Time Ends https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=164 164-middlesexborough@intand.com 11/8/22 Election Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=311 311-middlesexborough@intand.com 11/10/22 - 11/11/22 NJEA Convention https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=312 312-middlesexborough@intand.com 11/11/22 Veteran's Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=163 163-middlesexborough@intand.com 11/17/22 - 11/22/22 K-8 Conferences (Early Dismissal) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=313 313-middlesexborough@intand.com 11/21/22 - 11/22/22 9-12 Conferences (Early Dismissal) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=314 314-middlesexborough@intand.com 11/23/22 Early Dismissal/All Students & Teaching Staff https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=315 315-middlesexborough@intand.com 11/24/22 Thanksgiving https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=165 165-middlesexborough@intand.com 11/24/22 - 11/25/22 Thanksgiving Break https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=316 316-middlesexborough@intand.com 12/23/22 Early Dismissal/All Students & Teaching Staff https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=317 317-middlesexborough@intand.com 12/25/22 Christmas Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=166 166-middlesexborough@intand.com 12/26/22 - 12/30/22 Winter Break https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=318 318-middlesexborough@intand.com 1/1/23 New Year's Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=167 167-middlesexborough@intand.com 1/2/23 New Year’s Day (Observed) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=319 319-middlesexborough@intand.com 1/16/23 Martin Luther King Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=168 168-middlesexborough@intand.com 1/17/23 Early Dismissal (Staff Professional Learning) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=320 320-middlesexborough@intand.com 2/14/23 Valentine's Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=169 169-middlesexborough@intand.com 2/20/23 President's Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=170 170-middlesexborough@intand.com 2/21/23 Staff Professional Learning https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=321 321-middlesexborough@intand.com 3/12/23 Daylight Saving Time Begins https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=171 171-middlesexborough@intand.com 3/17/23 St. Patrick's Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=172 172-middlesexborough@intand.com 3/27/23 Early Dismissal All Students (Staff Professional Learning) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=322 322-middlesexborough@intand.com 4/7/23 - 4/14/23 Spring Break https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=323 323-middlesexborough@intand.com 4/9/23 Easter https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=173 173-middlesexborough@intand.com 5/5/23 Cinco De Mayo https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=174 174-middlesexborough@intand.com 5/26/23 Early Dismissal/All Students & Teaching Staff https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=324 324-middlesexborough@intand.com 5/29/23 Memorial Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=175 175-middlesexborough@intand.com 5/30/23 Early Dismissal All Students (Staff Professional Learning) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=325 325-middlesexborough@intand.com 6/6/23 School Closed for Students (Staff Professional Learning) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=326 326-middlesexborough@intand.com 6/12/23 - 6/15/23 Early Dismissal (Students & Teaching Staff) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=327 327-middlesexborough@intand.com 6/15/23 Last Day of School if No Emergency Days are used (Early Dismissal Students & Teaching Staff) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=328 328-middlesexborough@intand.com 6/16/23 Juneteenth Day (Observed)(If emergency days must be used) https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=329 329-middlesexborough@intand.com 6/19/23 - 6/21/23 Emergency Days https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=330 330-middlesexborough@intand.com 7/4/23 Independence Day https://middlesexborough.tandem.co/index.php?type=key_date&action=details&id=176 176-middlesexborough@intand.com