Aunsby and Dembleby is a civil parish in the North Kesteven district of Lincolnshire, England.

Its church, dedicated to St Thomas Of Canterbury, is a mixture of Norman and Perpendicular styles of architecture.

St Lucia's Church is a foundation of unknown age, originally built in Early English style.

[6] The new church was consecrated in January, 1868 The ecclesiastical parish is South Lafford.

[3] The population of Scott Willoughby has rapidly declined over the past 200 years, with few houses remaining in the hamlet; despite this the post-box is still used.