Łęczyca (in full The Royal Town of Łęczyca, Polish: Królewskie Miasto Łęczyca; other names: Lenczyk, Luntschitz, German: Lentschütz, Hebrew: לונטשיץ) is a town of 16,594 inhabitants (as of 2004) in central Poland. Situated in the Łódź Voivodeship, it is the county seat of the Łęczyca County.