Asdal is a village in Bamble Municipality, in Telemark, Norway. Asdal lies at 8 m above sea level, 12.7 km from the Scandinavian mountains. The nearest city is Porsgrunn/Skien, 6.3 km to the northeast. Beaches nearby: Heistadstranda (4.3 km), Brønnstadbukta (5.9 km), Rognstranda (9.8 km). Among the landmarks around are Grenland Bridge (4.8 km), Kaupang (29 km) and Brevik Bridge (5.8 km). Among the natural features are Mølen tumuli (17.1 km).