Bilsby is a village and civil parish in the East Lindsey district of Lincolnshire, England.

[6] Bilsby Parish Church, dedicated to the Holy Trinity, is a Grade II* Listed Building,[7] dating from the 15th century.

[9] A memorial slab in the chancel commemorates Sir John Byllesby (died 1640), a prominent figure in his day.

His descendant, Major H. M. Byllesby (US Air Service), largely aided a restoration of the church in 1918.

[12] Although disused and missing its cap, the tower of the mill still stands as a Grade II listed building.