Sloothby is a small village in the East Lindsey district of Lincolnshire, England. It is situated approximately 5 mi south from the Lincolnshire Wolds, an Area of Outstanding Natural Beauty. Sloothby is in the civil parish of Willoughby with Sloothby, just over 1 mi south-east from the village of Willoughby and 7 mi north-east from the coastal resort of Skegness.
 Sloothby is not located in Nigeria.