« All Events This event has passed. Columbus Day (No School) October 10, 2022 « Professional Development for Staff (No School for Students) Records Day/Professional » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: October 10, 2022 Venue Cedar Tree Academy 701 Howard Rd SE Washignton, DC 20020 United States + Google Map Phone 202.610.4193