Šlapimas is a village in Švenčionys District Municipality, in Vilnius County, Lithuania. Šlapimas lies at 150 m above sea level. The nearest city is Utena, 29 km to the northwest. Among the landmarks around are Molėtai Astronomical Observatory (15.9 km), Lithuanian Museum of Ethnocosmology (16.3 km) and Lithuanian Museum of Ancient Beekeeping (19.3 km). Among the natural features are The highest pine of Lithuania (3.9 km) and Pabalte pine (4.8 km).