The Cathedral Hill in Frombork, Poland is a Middle Ages historical monument site.
Its major monuments include:
* Archcathedral Basilica of the Assumption of the Blessed Virgin Mary and Saint Andrew (built in 1329-1388). Among other historical objects, it includes Nicolaus Copernicus epitaph and grave (reburied)
* Bishop's palace
* Radziejowski Tower (Wieża Radziejowskiego)
* Copernicus Tower
* Southern Gate
* Canonries