Askgrenda is a settlement in Lier Municipality, in Buskerud, Norway. Askgrenda lies at 88 m above sea level, in the Finnemarka mountains. It has 517 inhabitants (2025). The nearest city is Drammen, 8.1 km to the south. Beaches nearby: Bragernes (8.6 km), Glasstranda (12 km), Knivestranda (13 km). Among the landmarks around are Royal Palace (32 km), Blaafarveværket (20 km) and Viking Ship Museum (29 km). Among the natural features are Skaugumsåsen (14.7 km) and Danmark (21 km).