The Federal Correctional Complex, Oakdale (FCC Oakdale) is a United States federal prison complex for male inmates in Louisiana. It is operated by the Federal Bureau of Prisons, a division of the United States Department of Justice, and consists of two main facilities:

• The Federal Correctional Institution, Oakdale (FCI Oakdale): houses low-security male inmates.
• The Federal Detention Center, Oakdale (FDC Oakdale): an administrative facility housing male pre-trial and holdover inmates. An adjacent satellite prison camp houses minimum-security male inmates.

FCC Oakdale is located in central Louisiana, 35 miles (56 km) south of Alexandria and 58 miles (93 km) north of Lake Charles.

• Former WorldCom CEO Bernard Ebbers was serving a 25-year sentence at FCC Oakdale for his involvement in the accounting scandal that toppled that company, but was released in 2019.
• Former Louisiana governor Edwin Edwards served over eight years of a ten-year sentence for his involvement in a 2000 riverboat gambling racketeering case.
• Former Governor Don Siegelman of Alabama was serving a seven-year sentence but was released in 2008 pending appeal.
• Andrew Fastow, the former Chief Financial Officer for Enron Corporation, served six years and was released in 2011.
• Former New Orleans city councilman Oliver Thomas served a 37-month federal prison sentence after pleading guilty to accepting bribes, served the duration of his sentence at the Oakdale complex.
• Patrick Jones, a 47-year old inmate at the prison in became the first fatality of COVID-19 in a federal prison on March 29, 2020. Five other inmates were also infected.

• List of U.S. federal prisons
• Federal Bureau of Prisons
• Incarceration in the United States

• Official website