High Synagogue is an inactive Orthodox Jewish synagogue in Kazimierz District of Kraków, Poland. It was called the High (or Tall) Synagogue for many centuries for it was the tallest synagogue in the city. It was built in 1556-1563. It appears to be in a Renaissance manner with certain modifications common north of the alps(most notably the tracery, which resembles that of St-Pierre in Caen). It was the third synagogue to be erected in Kazimierz. Originally, the prayer rooms were located on the second floor above ground floor shops.