King's Cliffe is a village and civil parish on Willow Brook, a tributary of the River Nene, about 9 miles (14 km) northeast of Corby in North Northamptonshire. The parish adjoins the county boundary with the City of Peterborough and the village is about 12 miles (19 km) west of the city centre. The village is not far from the boundary with Lincolnshire and about 6 miles (10 km) south of Stamford.

North Northamptonshire is one of two local government districts in Northamptonshire, England. It is a unitary authority area forming about one half of the ceremonial county of Northamptonshire. It was created in 2021. Its council is based in Corby, the district's largest town. Other notable towns are Kettering, Wellingborough, Rushden, Raunds, Desborough, Rothwell, Irthlingborough, Thrapston and Oundle.