Allerslev is a settlement in Varde Municipality, in the region of Southern Denmark, Denmark. Allerslev lies at 18 m above sea level. The nearest city is Esbjerg, 29 km to the south. Beaches nearby: Houstrup (13 km), Henne (13 km), Houstrup (15 km). Among the landmarks around are Horne Stone (9.9 km), Vardehus (13.1 km) and Esbjerg Art Museum (29 km). Among the natural features are Blåbjerg Dune (8.8 km).