Trail End Historical Center
400 Claronden Street
Sheridan, WY 82801
(307) 674-4589

Mandel Post OfficeOpen: Daily April through May: 1 pm-4 pm
June through August: 9 am - 6 pm
September through December 14: 1 to 4 pm
Closed: December 15 through March 31.

Directions: From I-90, take 5th Street Exit and follow to Claronden, and turn left.

The Mandel Post Office is a cabin made from the logs which were originally used to construct the first structure in Sheridan in 1878. It is now Sheridan's oldest building. The sod-covered roof is typical of that time.

Known as the Mandel Post Office, it also served as a store, residence and voting place at the same time. Later, a lawyer set up his office in a corner of the building as well. In 1885, it became the first bank.

The cabin now sits on state land at the Trail End Historical Center. It is owned and maintained by The National Society of The Colonial Dames of America in the State of Wyoming.

Colonial Dames provide tours for school children upon request from teachers. It is frequented by third grade students, who are studying local history.










Photo Credit: Erik Kvalsvik