| Court Type: | district |
| Court Name: | United States District Court for the District of Montana |
| Abbreviation: | D. Mont. |
| Seal: | MontanaDistrictCourt.gif |
| Seal Size: | 150 |
| Map Image Name: | Map of U.S. - MT.svg |
| Map Image Width: | 150 |
| Location: | Missoula |
| Location1: | Billings |
| Courthouse2: | Mike Mansfield Federal Building and U.S. Courthouse |
| Location2: | Butte |
| Location3: | Great Falls |
| Location4: | Helena |
| Location5: | Glasgow |
| Location6: | Havre |
| Location7: | Kalispell |
| Location8: | Lewistown |
| Location9: | Livingston |
| Location10: | Miles City |
| Appeals To: | Ninth Circuit |
| Established: | November 8, 1889 |
| Judges Assigned: | 3 |
| Chief: | Brian Morris |
| Us Attorney: | Jesse Laslovich |
The United States District Court for the District of Montana (in case citations, D. Mont.) is the United States District Court whose jurisdiction is the state of Montana (except the part of the state within Yellowstone National Park, which is under the jurisdiction of the United States District Court for the District of Wyoming).[1] [2] The court is located in Billings, Butte, Great Falls, Helena and Missoula.
Cases from the District of Montana are appealed to the United States Court of Appeals for the Ninth Circuit (except for patent claims and claims against the U.S. government under the Tucker Act, which are appealed to the Federal Circuit).
The United States Attorney's Office for the District of Montana represents the United States in civil and criminal litigation in the court.
The District of Montana was organized on February 22, 1889, by 25 Stat. 676, following Montana's admission to statehood. Congress organized Montana as a single judicial district, and authorized one judgeship for the district court, which was assigned to the Ninth Circuit. A temporary second judgeship was added on September 14, 1922, by 42 Stat. 837, and was made permanent on May 31, 1938, by 52 Stat. 584. On July 10, 1984, by 98 Stat. 333, the third judgeship was authorized.[3]