Beauregard's residence in New Orleans is now called the Beauregard-Keyes House, and is operated as a historic house museum.

Beauregard Parish in western Louisiana is named for him, as is Camp Beauregard, a former U.S. Army base and National Guard camp near Pineville in central Louisiana.
The unincorporated community of Beauregard, Alabama, is also named for him, as is Beauregard, Mississippi.
Four camps are named after Beauregard in the Sons of Confederate Veterans.

An equestrian monument by Alexander Doyle in New Orleans depicted him.
The monument was removed on May 17, 2017.

Beauregard was portrayed by Donald Sutherland in the 1999 TNT TV movie The Hunley.

Beauregard Hall is an Instructional Building at Nicholls State University.
Beauregard's residence in New Orleans is now called the Beauregard-Keyes House, and is operated as a historic house museum.
Beauregard Parish in western Louisiana is named for him, as is Camp Beauregard, a former U.S. Army base and National Guard camp near Pineville in central Louisiana. The unincorporated community of Beauregard, Alabama, is also named for him, as is Beauregard, Mississippi. Four camps are named after Beauregard in the Sons of Confederate Veterans.
An equestrian monument by Alexander Doyle in New Orleans depicted him. The monument was removed on May 17, 2017.
Beauregard was portrayed by Donald Sutherland in the 1999 TNT TV movie The Hunley.
Beauregard Hall is an Instructional Building at Nicholls State University.
P. G. T. Beauregard