Fiesta of Sanfuentes 2019 from June 28 to July 7. Past days. Friday, June 28 Saturday, June 29 Sunday, June 30 Thursday, July 4 Friday, July 5 Saturday, July 6 Sunday, July 7 You might be also interested in: Saint Peter 2019 - Sestao - 8 Kms. Saint Christopher 2019 - Repelega - 7 Kms. Fiesta of La Aceña 2019 - La Aceña - 8 Kms. Big Week 2019 - Castro-Urdiales (Cantabria) - 20 Kms. Coso Blanco 2019 - Castro-Urdiales (Cantabria) - 20 Kms.