Stapi is a village in Snæfellsbær Municipality, in the region of Western, Iceland. Stapi lies 0.0 km from the Snæfellsnes mountains. It has 15 inhabitants. The nearest city is Keflavík, 100 km to the southeast. Beaches nearby: Djúpalónssandur (13 km), Dritvík (14 km). Among the landmarks around are Malarrif lighthouse (9.7 km). Among the natural features are Fróðárheiði (11.5 km) and Kerlingarfoss (16.2 km).
Also written Arnarstapi.