Dublin Unified School District 2025-2026 Calendar https://dublinunified.tandem.co/ Key dates for Dublin Unified School District. en-us 7/21/25 Office Sec IV & III Back https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4885 4885-dublinunified@intand.com 7/25/25 DHS Offices Open https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4886 4886-dublinunified@intand.com 7/26/25 - 8/3/25 Band Camp https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4887 4887-dublinunified@intand.com 8/4/25 - 8/6/25 Fall check In Days https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4888 4888-dublinunified@intand.com 8/7/25 - 8/8/25 Staff Development https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4889 4889-dublinunified@intand.com 8/12/25 First Day of School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4891 4891-dublinunified@intand.com 8/21/25 Back To School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4901 4901-dublinunified@intand.com 8/27/25 Grady Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4892 4892-dublinunified@intand.com 9/1/25 Labor Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4868 4868-dublinunified@intand.com 9/10/25 Picture Make Up Day/9th &10 Grade Info Night https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4893 4893-dublinunified@intand.com 9/12/25 Club Fair https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4894 4894-dublinunified@intand.com 9/17/25 12th Grade Info Night https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4895 4895-dublinunified@intand.com 9/24/25 11th Grade Info Night https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4896 4896-dublinunified@intand.com 10/8/25 Grady Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4897 4897-dublinunified@intand.com 10/13/25 Columbus Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4869 4869-dublinunified@intand.com 10/16/25 - 10/17/25 NO SCHOOL https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4898 4898-dublinunified@intand.com 10/20/25 - 10/24/25 Homecoming Week https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4899 4899-dublinunified@intand.com 10/25/25 HOCO https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4900 4900-dublinunified@intand.com 10/31/25 Halloween https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4870 4870-dublinunified@intand.com 11/2/25 Daylight Saving Time Ends https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4872 4872-dublinunified@intand.com 11/10/25 - 11/11/25 No School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4929 4929-dublinunified@intand.com 11/11/25 Veteran's Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4871 4871-dublinunified@intand.com 11/19/25 Grady Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4930 4930-dublinunified@intand.com 11/24/25 - 11/28/25 No School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4931 4931-dublinunified@intand.com 11/27/25 Thanksgiving https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4873 4873-dublinunified@intand.com 12/10/25 Tree Lighting https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4939 4939-dublinunified@intand.com 12/16/25 - 12/19/25 Final Exama https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4940 4940-dublinunified@intand.com 12/22/25 - 1/2/26 Winter Break https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4941 4941-dublinunified@intand.com 12/25/25 Christmas Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4874 4874-dublinunified@intand.com 1/1/26 New Year's Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4875 4875-dublinunified@intand.com 1/5/26 No School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4942 4942-dublinunified@intand.com 1/15/26 Open House/Future Freshman https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4943 4943-dublinunified@intand.com 1/19/26 Martin Luther King Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4876 4876-dublinunified@intand.com 1/19/26 No School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4944 4944-dublinunified@intand.com 1/21/26 Grady Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4945 4945-dublinunified@intand.com 2/13/26 No School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4950 4950-dublinunified@intand.com 2/14/26 Valentine's Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4877 4877-dublinunified@intand.com 2/16/26 No School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4951 4951-dublinunified@intand.com 2/16/26 President's Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4878 4878-dublinunified@intand.com 2/25/26 Grady Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4952 4952-dublinunified@intand.com 3/8/26 Daylight Saving Time Begins https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4879 4879-dublinunified@intand.com 3/12/26 Staff Development https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4954 4954-dublinunified@intand.com 3/13/26 No School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4953 4953-dublinunified@intand.com 3/14/26 Winter Guard Competition https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4955 4955-dublinunified@intand.com 3/17/26 St. Patrick's Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4880 4880-dublinunified@intand.com 3/18/26 DUSD West Band Concert (Sports Complex) https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4981 4981-dublinunified@intand.com 3/20/26 - 3/21/26 DHS Distance Fiesta https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4956 4956-dublinunified@intand.com 3/25/26 Grady Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4957 4957-dublinunified@intand.com 4/3/26 Min Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4958 4958-dublinunified@intand.com 4/5/26 Easter https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4881 4881-dublinunified@intand.com 4/6/26 - 4/10/26 Spring Break https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4959 4959-dublinunified@intand.com 4/15/26 DUSD Winter Guard/Percussion Friends & Family Night (Sports Complex) https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4960 4960-dublinunified@intand.com 4/18/26 Dublin Music Festival (All Campus + Road Closure) https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4961 4961-dublinunified@intand.com 4/27/26 - 4/30/26 Gael Week https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4962 4962-dublinunified@intand.com 4/29/26 Grady Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4963 4963-dublinunified@intand.com 5/4/26 - 5/8/26 AP Testing https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4964 4964-dublinunified@intand.com 5/5/26 Cinco De Mayo https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4882 4882-dublinunified@intand.com 5/10/26 Mother's Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=5187 5187-dublinunified@intand.com 5/11/26 - 5/15/26 AP Testing https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4965 4965-dublinunified@intand.com 5/20/26 Senior Awards/Night Rally https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4966 4966-dublinunified@intand.com 5/22/26 - 5/23/26 NCS Track & Field Champs https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4967 4967-dublinunified@intand.com 5/23/26 PROM - Cal Academy https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4968 4968-dublinunified@intand.com 5/25/26 Memorial Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4883 4883-dublinunified@intand.com 5/25/26 NO School https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4969 4969-dublinunified@intand.com 6/1/26 - 6/3/26 Final Exams https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4970 4970-dublinunified@intand.com 6/3/26 - 6/4/26 Graduation https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4971 4971-dublinunified@intand.com 6/12/26 DHS Offices Close https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4972 4972-dublinunified@intand.com 6/19/26 Sec III & IV Last Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4973 4973-dublinunified@intand.com 6/21/26 Father's Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=5186 5186-dublinunified@intand.com 7/4/26 Independence Day https://dublinunified.tandem.co/index.php?type=key_date&action=details&id=4884 4884-dublinunified@intand.com