Tucson Unified School District 2010-2011 Calendar https://tucsonunified.tandem.co/ Key dates for Tucson Unified School District. en-us 8/11/10 First Day for Teachers https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=159 159-tucsonunified@intand.com 8/12/10 Registration for ES & MS * https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=160 160-tucsonunified@intand.com 8/12/10 Registration for HS Please call individual school. https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=161 161-tucsonunified@intand.com 8/16/10 First Day for Students https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=162 162-tucsonunified@intand.com 9/6/10 Labor Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=71 71-tucsonunified@intand.com 9/15/10 Parent/Teacher Conf. ES/MS https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=163 163-tucsonunified@intand.com 9/16/10 Parent/Teacher Conf. ES/MS/HS https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=164 164-tucsonunified@intand.com 9/17/10 Parent/Teacher Conf. ES/MS https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=165 165-tucsonunified@intand.com 10/11/10 Columbus Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=72 72-tucsonunified@intand.com 10/15/10 Grading Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=166 166-tucsonunified@intand.com 10/31/10 Halloween https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=73 73-tucsonunified@intand.com 11/7/10 Daylight Saving Time Ends https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=75 75-tucsonunified@intand.com 11/11/10 Veteran's Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=74 74-tucsonunified@intand.com 11/12/10 Campus Staff Ex (No school for students https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=167 167-tucsonunified@intand.com 11/25/10 Thanksgiving https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=76 76-tucsonunified@intand.com 12/17/10 Grading Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=168 168-tucsonunified@intand.com 12/20/10 - 12/31/10 Winter Vacation https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=169 169-tucsonunified@intand.com 12/25/10 Christmas Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=77 77-tucsonunified@intand.com 1/1/11 New Year's Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=78 78-tucsonunified@intand.com 1/17/11 Martin Luther King Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=79 79-tucsonunified@intand.com 2/9/11 Parent/Teacher Conf. K-12 https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=170 170-tucsonunified@intand.com 2/14/11 Valentine's Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=80 80-tucsonunified@intand.com 2/21/11 President's Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=81 81-tucsonunified@intand.com 2/24/11 - 2/25/11 Rodeo Vacation https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=171 171-tucsonunified@intand.com 3/13/11 Daylight Saving Time Begins https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=82 82-tucsonunified@intand.com 3/17/11 St. Patrick's Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=83 83-tucsonunified@intand.com 3/18/11 Grading Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=172 172-tucsonunified@intand.com 4/21/11 - 4/25/11 Spring Break https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=173 173-tucsonunified@intand.com 4/24/11 Easter https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=84 84-tucsonunified@intand.com 5/5/11 Cinco De Mayo https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=85 85-tucsonunified@intand.com 5/25/11 Graduation Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=175 175-tucsonunified@intand.com 5/25/11 Last Day for Students https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=174 174-tucsonunified@intand.com 5/26/11 Last Day for Teachers https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=176 176-tucsonunified@intand.com 5/30/11 Memorial Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=86 86-tucsonunified@intand.com 7/4/11 Independence Day https://tucsonunified.tandem.co/index.php?type=key_date&action=details&id=87 87-tucsonunified@intand.com