Beauregard Parish is located in the southwestern region of the state of Louisiana. It was established in 1912 and is named after General P.G.T. Beauregard, a Confederate general during the American Civil War. The parish seat is the city of DeRidder, which serves as the administrative center and is known for its historic buildings and vibrant community. The parish is characterized by its diverse landscapes, including forests, lakes, and rivers. It is part of the Fort Polk military reservation, which contributes to the local economy. Beauregard Parish also offers recreational opportunities, such as fishing and hiking, attracting both residents and visitors.