Welcome to Papa Vito's Pizza. Located in historic downtown Waterloo, O'Fallon, and Belleville. Papa Vito's serves up the "World's Best Pizza, Salads, Sandwiches, and Wings." At Papa Vito's, every dish is created using only the finest, all natural ingredients. Our cooks use real cheese, real meat and fresh vegetables. Come by one of our three locations and we guarantee you won't be...