This event has passed. Event Navigation « Chamber Office closed Business Before Hours » December 31, 2021 @ 8:00 am - 5:00 pm Chamber Office closed The Chamber Office is closed on Friday, Dec. 31. Happy Holidays! + Google Calendar+ iCal Export Details Date: December 31, 2021 Time: 8:00 am - 5:00 pm Venue Sheridan County Chamber of Commerce 54 S. Main St Sheridan, WY 82801 United States + Google Map Phone: (307) 672-2485 Website: http://sheridanwyomingchamber.org