Saint Anthony's Battery is an artillery battery in Qala, Gozo, Malta. It was built by the Order of Saint John between 1731 and 1732 as one of a series of coastal fortifications around the coasts of the Maltese Islands. It is one of only two surviving batteries on Gozo, the other one being Qolla l-Bajda Battery in Żebbuġ.

Redan is a feature of fortifications. It is a work in a V-shaped salient angle towards an expected attack. It can be made from earthworks or other material.