Bernheim is a large nature preserve located in Bullitt County, Kentucky, covering over 16,000 acres. It is known for its diverse ecosystems, including forests, wetlands, and meadows, making it a habitat for various wildlife species. The preserve offers numerous trails for hiking, biking, and horseback riding, allowing visitors to explore its natural beauty. In addition to outdoor activities, Bernheim features the Bernheim Arboretum and Research Forest, which showcases a wide variety of trees and plants. The site also hosts educational programs and events aimed at promoting environmental awareness and conservation efforts within the community.