Buffalo Junction is a small community in southern Virginia near the border with North Carolina. The area has a humid subtropical climate with hot summers and mild winters. The region is also known for its abundant water resources, with the nearby John H. Kerr Reservoir providing opportunities for boating, fishing, and swimming. The reservoir is also home to several species of fish, including largemouth bass and crappie. The landscape surrounding Buffalo Junction is largely rural, with rolling hills and forests providing ample opportunities for hiking, hunting, and wildlife viewing. Additionally, the area is home to several historic sites, including the Boydton Plank Road Civil War Trail and the historic Tobacco Heritage Trail.