The Prairie Grove Battlefield State Park is a state park and historic site in Prairie Grove, Arkansas. It features and preserves the Civil War Battlefield of Prairie Grove.

Established in 1908, the Prairie Grove Battlefield State Park was created to serve as a place where veterans could hold reunions. As time went by, it was also developed into a site where folks can learn more about the battle that took place at the site and the Civil War period in general.

Today, the Prairie Grove Battlefield State Park covers 707.8 acres of space. Tours and special events usually take place at the site. There?s also a historic house tour around the Morrow and Latta Houses which served as Confederate headquarters during the Civil War era.