Civic Museum of Antonio Collisani
This fascinating museum consists of three sections, one dedicated to geology and another to archaeology, and one to documentary photography. It's a testament to Petralia Sottana's long and fascinating human and geological history. The rocks and fossils in the locally gathered collection date back to 200 million years ago and showcase the geographical evolution of the area. The museum's archaeological collection shows a vast array of prehistoric vases, numerous ancient Greek ceramics, and items from the Bronze Age. A moving collection of photographs documents Madonie life and landscape, beginning with the work of the Palermitano Enzo Sellerio, whose 1973 show began a series of exhibitions, culminating in a 2021 group show.