The United States Court of Appeals for the Ninth Circuit is the U.S. federal court of appeals that has appellate jurisdiction over the U.S. district courts for the following federal judicial districts:
District of Alaska
District of Arizona
Central District of California
Eastern District of California
Northern District of California
Southern District of California
District of Hawaii
District of Idaho
District of Montana
District of Nevada
District of Oregon
Eastern District of Washington
Western District of Washington