Kežmarok (; German: Kesmark or Käsmark; Hungarian: Késmárk, Rusyn: Кежмарок, Yiddish: קעזמאַרק, romanized: Kezmark, Polish: Kieżmark) is a town in the Spiš region of eastern Slovakia (population 16,000), on the Poprad River. Before World War I, it was in Szepes county in the Kingdom of Hungary.