Ruskington is a village and civil parish in the North Kesteven district of Lincolnshire, England, located approximately 4 miles (6.4 km) north of Sleaford on the north–south B1188 road and slightly north of the A153 road. The village contains approximately 2,200 dwellings and is approximately 1 mile (1.6 km) in length, measured from east to west. The population of the civil parish was 5,169 at the 2001 census, increasing to 5,637 at the 2011 census.

North Kesteven is a local government district in Lincolnshire, England. The council is based in Sleaford. The district also contains the town of North Hykeham, which adjoins the neighbouring city of Lincoln, along with numerous villages and surrounding rural areas.