Round Hill Village is located on the east shore of Lake Tahoe in far western Nevada. U.S. Route 50 is the main road through the CDP, leading south 2 miles (3 km) to the California state line and northeast 23 miles (37 km) to Carson City. Zephyr Cove is immediately to the north, and Stateline is to the south. Kingsbury occupies the ridge to the east.
According to the United States Census Bureau, the Round Hill Village CDP has a total area of 5.9 square miles (15.3 km2), of which 5.8 square miles (15.0 km2) is land and 0.12 square miles (0.3 km2), or 2.19%, is water.[3]