Hesnes is a settlement in Grimstad Municipality, in Agder, Norway. Hesnes lies at 22 m above sea level. The nearest city is Arendal, 15.0 km to the northeast. Beaches nearby: Sandum (0.2 km), Drotningviga (0.6 km), Fugleviga (1.1 km). Among the landmarks around are Fjære Church (3.5 km), Trinity Church (14.8 km) and Øyestad Church (7.5 km). Among the natural features are Indreholmen (6.0 km) and Fløyheia (15.2 km).