Tornby is a small railway town in Hjørring Municipality in North Jutland Region, Denmark.

[1] It is located in the north-western part of the Vendsyssel district between the towns of Hjørring and Hirtshals.

Tornby Church is located in the western part of the town.

[3] The southern part of the village was served by the railway halt Sønderby until 2019.

This article about a location in the North Jutland Region (Denmark) is a stub.