San Dimas High School 2020-2021 Calendar http://sandimashigh.tandem.co/ Key dates for San Dimas High School. en-us 8/26/20 First Day of School http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46052 46052-sandimashigh@intand.com 8/26/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46069 46069-sandimashigh@intand.com 9/2/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46070 46070-sandimashigh@intand.com 9/4/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46166 46166-sandimashigh@intand.com 9/7/20 Labor Day (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46036 46036-sandimashigh@intand.com 9/9/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46071 46071-sandimashigh@intand.com 9/16/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46072 46072-sandimashigh@intand.com 9/23/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46073 46073-sandimashigh@intand.com 9/30/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46074 46074-sandimashigh@intand.com 10/7/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46075 46075-sandimashigh@intand.com 10/14/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46076 46076-sandimashigh@intand.com 10/16/20 First Quarter Ends http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46056 46056-sandimashigh@intand.com 10/21/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46077 46077-sandimashigh@intand.com 10/28/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46078 46078-sandimashigh@intand.com 10/29/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46053 46053-sandimashigh@intand.com 10/30/20 Parent Conferences (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46054 46054-sandimashigh@intand.com 10/31/20 Halloween http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46037 46037-sandimashigh@intand.com 11/1/20 Daylight Saving Time Ends http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46039 46039-sandimashigh@intand.com 11/4/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46079 46079-sandimashigh@intand.com 11/11/20 Veteran's Day (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46038 46038-sandimashigh@intand.com 11/18/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46080 46080-sandimashigh@intand.com 11/23/20 - 11/27/20 Thanksgiving Break (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46055 46055-sandimashigh@intand.com 11/26/20 Thanksgiving http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46040 46040-sandimashigh@intand.com 12/2/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46081 46081-sandimashigh@intand.com 12/9/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46082 46082-sandimashigh@intand.com 12/16/20 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46083 46083-sandimashigh@intand.com 12/17/20 Minimum Day -12:35pm Dismissal (Finals Per 1, 2, 3)- No DI today http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46060 46060-sandimashigh@intand.com 12/18/20 Minimum Day -12:35pm Dismissal (Finals Per 4, 6, 7)- No DI today http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46061 46061-sandimashigh@intand.com 12/18/20 Second Quarter Ends http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46057 46057-sandimashigh@intand.com 12/21/20 - 1/1/21 Winter Break (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46062 46062-sandimashigh@intand.com 12/25/20 Christmas Day http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46041 46041-sandimashigh@intand.com 1/1/21 New Year's Day http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46042 46042-sandimashigh@intand.com 1/6/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46088 46088-sandimashigh@intand.com 1/13/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46089 46089-sandimashigh@intand.com 1/18/21 Martin Luther King Day (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46043 46043-sandimashigh@intand.com 1/20/21 Normal Day - 12:35pm Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46090 46090-sandimashigh@intand.com 1/27/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46091 46091-sandimashigh@intand.com 2/3/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46092 46092-sandimashigh@intand.com 2/8/21 Lincoln's Birthday (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46063 46063-sandimashigh@intand.com 2/10/21 Normal Day - 12:35pm Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46093 46093-sandimashigh@intand.com 2/14/21 Valentine's Day http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46044 46044-sandimashigh@intand.com 2/15/21 President's Day (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46045 46045-sandimashigh@intand.com 2/17/21 Normal Day - 12:35pm Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46094 46094-sandimashigh@intand.com 2/24/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46095 46095-sandimashigh@intand.com 3/3/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46096 46096-sandimashigh@intand.com 3/10/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46097 46097-sandimashigh@intand.com 3/12/21 Third Quarter Ends http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46058 46058-sandimashigh@intand.com 3/14/21 Daylight Saving Time Begins http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46046 46046-sandimashigh@intand.com 3/17/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46098 46098-sandimashigh@intand.com 3/17/21 St. Patrick's Day http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46047 46047-sandimashigh@intand.com 3/22/21 - 3/26/21 Homecoming Week http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46988 46988-sandimashigh@intand.com 3/24/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46099 46099-sandimashigh@intand.com 3/29/21 - 4/2/21 Spring Break (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46064 46064-sandimashigh@intand.com 4/4/21 Easter http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46048 46048-sandimashigh@intand.com 4/7/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46100 46100-sandimashigh@intand.com 4/14/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46101 46101-sandimashigh@intand.com 4/21/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46102 46102-sandimashigh@intand.com 4/28/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46103 46103-sandimashigh@intand.com 5/5/21 Cinco De Mayo http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46049 46049-sandimashigh@intand.com 5/5/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46104 46104-sandimashigh@intand.com 5/12/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46105 46105-sandimashigh@intand.com 5/19/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46106 46106-sandimashigh@intand.com 5/19/21 - 5/20/21 SDCP Presentations http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46167 46167-sandimashigh@intand.com 5/26/21 Minimum Day - 10:28am Dismissal http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46107 46107-sandimashigh@intand.com 5/31/21 Memorial Day (No School) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46050 46050-sandimashigh@intand.com 6/9/21 Minimum Day -10:28am Dismissal (Finals Per 1, 2, 3) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46065 46065-sandimashigh@intand.com 6/10/21 Fourth Quarter Ends http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46059 46059-sandimashigh@intand.com 6/10/21 Last Day of School http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46067 46067-sandimashigh@intand.com 6/10/21 Minimum Day -10:28am Dismissal (Finals Per 4, 5, 6) http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46066 46066-sandimashigh@intand.com 6/14/21 Summer School Begins http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46108 46108-sandimashigh@intand.com 7/4/21 Independence Day http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46051 46051-sandimashigh@intand.com 7/16/21 Summer School Ends http://sandimashigh.tandem.co/index.php?type=key_date&action=details&id=46109 46109-sandimashigh@intand.com