San Juan Unified 2009-2010 Calendar https://sanjuanunified.tandem.co/ Key dates for San Juan Unified. en-us 7/3/09 Independence Day Observed https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=52 52-sanjuanunified@intand.com 8/20/09 First Day of Service https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=59 59-sanjuanunified@intand.com 8/20/09 Staff Development https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=53 53-sanjuanunified@intand.com 8/21/09 Teacher Work Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=54 54-sanjuanunified@intand.com 8/24/09 Students' First Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=57 57-sanjuanunified@intand.com 9/7/09 Labor Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=35 35-sanjuanunified@intand.com 10/12/09 Columbus Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=36 36-sanjuanunified@intand.com 10/31/09 Halloween https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=37 37-sanjuanunified@intand.com 11/1/09 Daylight Saving Time Ends https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=39 39-sanjuanunified@intand.com 11/11/09 Veteran's Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=38 38-sanjuanunified@intand.com 11/20/09 Elementary Teacher Work Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=55 55-sanjuanunified@intand.com 11/26/09 Thanksgiving https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=40 40-sanjuanunified@intand.com 12/21/09 - 1/1/10 Winter Recess https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=64 64-sanjuanunified@intand.com 12/25/09 Christmas Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=41 41-sanjuanunified@intand.com 1/1/10 New Year's Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=42 42-sanjuanunified@intand.com 1/15/10 Last Day of First Semester https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=61 61-sanjuanunified@intand.com 1/15/10 Secondary Teacher Work Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=56 56-sanjuanunified@intand.com 1/18/10 Martin Luther King Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=43 43-sanjuanunified@intand.com 2/14/10 Valentine's Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=44 44-sanjuanunified@intand.com 2/15/10 President's Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=45 45-sanjuanunified@intand.com 2/16/10 Lincoln's Day Observed https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=62 62-sanjuanunified@intand.com 3/14/10 Daylight Saving Time Begins https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=46 46-sanjuanunified@intand.com 3/17/10 St. Patrick's Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=47 47-sanjuanunified@intand.com 4/2/10 Local Holiday https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=63 63-sanjuanunified@intand.com 4/4/10 Easter https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=48 48-sanjuanunified@intand.com 5/5/10 Cinco De Mayo https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=49 49-sanjuanunified@intand.com 5/31/10 Memorial Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=50 50-sanjuanunified@intand.com 6/11/10 Last Day of Service https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=60 60-sanjuanunified@intand.com 6/11/10 Students' Last Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=58 58-sanjuanunified@intand.com 7/4/10 Independence Day https://sanjuanunified.tandem.co/index.php?type=key_date&action=details&id=51 51-sanjuanunified@intand.com