List of United States federal courthouses in Wyoming
# List of United States federal courthouses in Wyoming

This page is part of a series which transcludes to List of United States federal courthouses. Please make sure that changes to this page conform to changes in all pages in the series. Following is a list of current and former courthouses of the United States federal court system located in Wyoming. Each entry indicates the name of the building along with an image, if available, its location and the jurisdiction it covers, the dates during which it was used for each such jurisdiction, and, if applicable the person for whom it was named, and the date of renaming. Dates of use will not necessarily correspond with the dates of construction or demolition of a building, as pre-existing structures may be adapted or court use, and former court buildings may later be put to other uses. Also, the official name of the building may be changed at some point after its use as a federal court building has been initiated.

## Courthouses

| Courthouse | City | Street address | Jurisdiction | Dates of use | Named for |
| - | - | - | - | - | - |
| Ewing T. Kerr Federal Building and U.S. $Courthouse^†$ | Casper | 111 South Wolcott Street | D. Wyo. | 1932–present | District Court judge Ewing Thomas Kerr (1992) |
| Public Building | Cheyenne | ? | D. Wyo. 8th Cir. | 1905–1933 Razed ca. 1966 | n/a |
| Federal Office Building† | Cheyenne | 308 West 21st Street | D. Wyo. | 1933–1965 Still in use by various federal agencies. | n/a |
| Joseph C. O'Mahoney Federal Center† | Cheyenne | 2120 Capitol Avenue | D. Wyo. | 1965-present | U.S. Senator Joseph C. O'Mahoney |
| Evanston Main Post $Office^†$ | Evanston | 221 10th Street | D. Wyo. | 1908–ca. 1980 | n/a |
| Clifford P. Hansen Federal Courthouse | Jackson | 145 East Simpson Street | D. Wyo. | ?–2014 Now owned by Teton County | Governor and U.S. Sen. Clifford Hansen |
| U.S. Post Office and $Courthouse^†$ | Lander | 177 North 3rd Street | D. Wyo. | 1912–early 1990s Now privately owned. | n/a |
| U.S. Post Office and Court House | Sheridan | 45 East Loucks Street | D. Wyo. | 1924–? Now privately owned. | n/a |
| Yellowstone Justice Center | Yellowstone National Park | 105 Mammoth Street | D. Wyo. | 2008–present | Yellowstone National Park |

## Key

| $^†$ | Listed on the National Register of Historic Places (NRHP) |
| - | - |
| $^{††}$ | NRHP-listed and also designated as a National Historic Landmark |
