Gum-Spring, located in Louisa County, Virginia, has a humid subtropical climate with hot summers and mild winters. The area is characterized by a mix of hardwood forests and agricultural lands. The hydrology constituents in the area include the South Anna River, which flows through the eastern portion of the county, and numerous smaller creeks and streams. Recreational activities in Gum-Spring include hiking, fishing, and hunting in the nearby state parks and wildlife management areas. Lake Anna, a popular destination for boating and swimming, is also a short drive away.