Upper Arlington City Schools 2021-2022 Calendar https://uaschools.tandem.co/ Key dates for Upper Arlington City Schools. en-us 1/17/22 No School Students and Staff: Martin Luther King Day https://uaschools.tandem.co/index.php?type=key_date&action=details&id=18889755 18889755-uaschools@intand.com 5/30/22 No School Students and Staff: Memorial Day https://uaschools.tandem.co/index.php?type=key_date&action=details&id=18889747 18889747-uaschools@intand.com 11/23/22 - 11/25/22 Thanksgiving Vacation https://uaschools.tandem.co/index.php?type=key_date&action=details&id=18889751 18889751-uaschools@intand.com