« All Events This event has passed. Office Closed | Independence Day July 4 @ 8:00 am - 5:00 pm « BSED July Executive Committee Meeting BSED July Board Meeting » The Big Sky Economic Development offices will be closed today in observance of Independence Day. Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: July 4 Time: 8:00 am - 5:00 pm