You'll probably spot Cathedral of Treviso from a distance before you actually find this amazing religious building. Rest a while inside if the doors are open or just take in the facade from the street.
Treviso is where you'll find Cathedral of Treviso. It's free, which means you'll have more money in your wallet to explore! Some other notable attractions around the principal church include Porta San Tomaso, Sile River Regional Nature Park and Palazzo dei Trecento.