The patron of Teolo is Mary, celebrated on the Monday after the second Sunday of October in the hamlet of Bresseo, along the provincial road «dei Colli» as far as Treponti, with the traditional ancient Bresseo Fair.
On 17 January, in Teolo, the feast of Saint Anthony of the little pig is instead held, so called because the saint, patron of domestic animals, is often depicted accompanied by a piglet. The town also holds the Abbey of Praglia and the Castello di Speronella.