| Court Type: | district |
| Court Name: | United States District Court for the Western District of Louisiana |
| Abbreviation: | W.D. La. |
| Seal Size: | 150 |
| Map Image Name: | WDLA map.PNG |
| Map Image Width: | 150 |
| Location: | Shreveport |
| Courthouse1: | United States Post Office and Courthouse |
| Location1: | Alexandria |
| Location2: | Lafayette |
| Location3: | Lake Charles |
| Location4: | Monroe |
| Location5: | Opelousas |
| Appeals To: | Fifth Circuit |
| Established: | March 3, 1881 |
| Judges Assigned: | 7 |
| Chief: | Terry A. Doughty |
| Us Attorney: | Brandon B. Brown |
| Us Marshal: | vacant |
The United States District Court for the Western District of Louisiana (in case citations, W.D. La.) is a United States federal court with jurisdiction over approximately two thirds of the state of Louisiana, with courts in Alexandria, Lafayette, Lake Charles, Monroe, and Shreveport. These cities comprise the Western District of Louisiana.
Appeals from the Western District of Louisiana are taken to the United States Court of Appeals for the Fifth Circuit (except for patent claims and claims against the U.S. government under the Tucker Act, which are appealed to the Federal Circuit).
The parishes that fall under the jurisdiction of this district court are:
On March 26, 1804, Congress organized the Territory of Orleans and created the United States District Court for the District of Orleans – the only time Congress provided a territory with a district court equal in its authority and jurisdiction to those of the states.[1] The United States District Court for the District of Louisiana was established on April 8, 1812, by,[1] [2] several weeks before Louisiana was formally admitted as a state of the union. The District was thereafter subdivided and reformed several times. It was first subdivided into Eastern and Western Districts on March 3, 1823, by .[1] [2]
On February 13, 1845, Louisiana was reorganized into a single District with one judgeship, by,[1] but was again divided into Eastern and the Western Districts on March 3, 1849, by .[1] Congress again abolished the Western District of Louisiana and reorganized Louisiana as a single judicial district on July 27, 1866, by .[1] On March 3, 1881, by, Louisiana was for a third time divided into Eastern and the Western Districts, with one judgeship authorized for each.[1] The Middle District was formed from portions of those two Districts on December 18, 1971, by .[1]
The complete list of United States attorneys in Louisiana, including those who served during territorial status: