The patron of Carlino is Saint Thomas the Apostle, celebrated on 21 December in the Church of San Tommaso Apostolo.
The town also holds the Church of San Tommaso Becket, dedicated to the English archbishop, as well as the Church of Santi Gervasio e Protasio and the Church of Santa Maria Ausiliatrice. It also has an amphitheatre and the Parco Civico Sarvas.