« All Events Office Closed | Thanksgiving November 28 @ 8:00 am - 5:00 pm « BSED November Board Meeting BSED December Executive Committee Meeting » The Big Sky Economic Development offices will be closed today in observance of Thanksgiving. Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: November 28 Time: 8:00 am - 5:00 pm