Fiesta of Olvan 2021 from August 9 to August 11. Past days. Monday, August 9 Tuesday, August 10 Wednesday, August 11 You might be also interested in: Summer Fiesta 2021 - Guardiola de Bergueda - 21 Kms. August Fiesta 2021 - San Lorenzo de Morunys (Lleida) - 38 Kms. Summer Fiesta 2021 - l’Esquirol - 54 Kms. Summer Fiesta 2021 - Sant Llorens d'Hortons - 70 Kms. Saint Lawrence 2021 - San Feliu de Llobregat - 81 Kms.