The Earle Cabell Federal Building and Courthouse, named for former Dallas mayor Earle Cabell, is located in the Government District of downtown Dallas, Texas, United States. It houses the United States District Court for the Northern District of Texas, which exercises original jurisdiction over 100 counties in North and West Texas; United States Bankruptcy and Magistrate Courts; a United States Attorney office; an IRS office; passport offices; and other federal offices. Built in 1971, it shares a wall with the Art Deco-style Federal Building, previously known as the Santa Fe Building. It was listed on the National Register of Historic Places in 2023.