Basilica of Saint Andrew in Olkusz

Saint Andrew Church is a Gothic structure with three tall naves supported by octagonal pillars and topped with detailed ribbed vaults. The interior opens up generously, with vaults spanning the entire space and showing a typical layout for a religious building of this era.

Construction started in the 13th century and saw major expansions during King Casimir the Great's reign, particularly with the addition of the presbytery section. This development over several centuries shaped the building's final Gothic form.

The church holds a late Gothic altarpiece from the 15th century with sixteen paintings of religious scenes created by Krakow artists. This ornate work reflects the connection between local craftsmen and the region's religious artistic tradition.

The church sits in the town center and is easily reached on foot from most locations. The interior is open to visitors but offers limited accessibility for people with mobility restrictions, so check ahead about available entry points.

The Renaissance organ built by Hans Hummel in 1611 still works with its original mechanism and pipes. After complete restoration between 2016 and 2019, these pipes sound as they did in earlier times.