Discover one of Kraków’s most unique hidden attractions, located beneath the Main Market Square. With skip-the-line access, explore an immersive underground site where layers of history reveal how the medieval city once functioned.

Descend into Kraków’s underground archaeological reserve and walk through preserved medieval streets, trading stalls, and historic remains.

With a licensed guide, hear stories of merchants, craftsmen, and daily life in a thriving medieval market. Learn how trade, craftsmanship, and daily routines shaped the city’s growth and importance in Europe over the centuries.