Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: December 25, 2017 – January 5, 2018 all-day 2017-12-25T00:00:00-07:00 2018-01-06T00:00:00-07:00 Holiday / School Closure Thanksgiving Holiday No School, Martin Luther King Jr. Day