Belington is a City in Barbour County, West Virginia, along the Tygart Valley River. The population was 1,788 as of the 2000 census.
Belington is located at 39°1′33″N 79°56′17″W / 39.02583°N 79.93806°W / 39.02583; -79.93806 (39.025706, -79.938166).
According to the United States Census Bureau, the city has a total area of 2.2 square miles (5.6 km²). 2.0 square miles (5.3 km²) of it is land and 0.1 square miles (0.3 km²) of it (4.65%) is water.