Trundön is a village in Piteå Municipality, in Norrbotten County, Sweden. Trundön lies at 19 m above sea level. The nearest city is Piteå, 14.5 km to the west. Beaches nearby: Mörösanden (7.5 km), Räkan (14 km). Among the landmarks around are Nederluleå Church (32 km), Luleå Cathedral (29 km) and Piteå City Church (14.4 km). Among the natural features are Örsgrönnan (2.6 km).