Østerby is a village in Struer Municipality, in the region of Central Denmark, Denmark. Østerby lies at 10 m above sea level. The nearest city is Holstebro, 13.4 km to the south. Beaches nearby: Østre (0.7 km), Vandsportsområde (6.7 km), Hostrup beach (13 km). Among the landmarks around are Tvis Abbey (14.9 km), Oddesund Bridge (11.7 km) and Holstebro Museum (13.8 km). Among the natural features are Sir Lyngbjerg (9.2 km).