Little River Dam is on the Little River in Montgomery County, Virginia and is used for hydroelectric power purposes. It has been been there since 1934. It is owned by the City Of Radford.

Little River Dam is buttress supported. Its height is 58 feet with a length of 293 feet. Its capacity is 4220 acre feet. Normal storage is 920 acre feet. It drains an area of 108 square miles.