the chapter provides a basic overview of our (poor) knowledge on the religion pracitced in Iron Age Bohemia and principally describes the archaeological manifestations of ritual acitvities on the example of selected cases: the sanctuaries of Burkovák hill, Mšecké Žheorvice precinct, and Závist hillfort, as well as votive hoards from duchcov, Stebno-Nouze, and Kolín