Giżycko (German: Lötzen , Lithuanian: Lėcius; former Polish: Lec) is a town in northeastern Poland with 29,796 inhabitants (2004). It is situated in the Warmian-Masurian Voivodeship (since 1999), having previously been in the Suwałki Voivodeship (1975–1998). It is the seat of Giżycko County.