Callaway Gardens is an expansive resort located in the southern foothills of the Appalachian Mountains in Pine Mountain that is a perfect spot to relax and commune with nature. More than 750,000 people visit the gardens each year. The resort features a spa, lakes, a butterfly habitat, golf courses and the John Sibley Horticultural Center. Trails are available for hiking and biking. A 10-mile (16 km) trail known as the Discovery Bike Trail takes guests through the gardens. Within the grounds is Robin Lake Beach, the biggest man-made white sand beach in the world.