Fiesta of Valls 2021 from June 18 to June 25. Past days. Friday, June 18 Saturday, June 19 Sunday, June 20 Monday, June 21 Tuesday, June 22 Wednesday, June 23 Thursday, June 24 Friday, June 25 You might be also interested in: Saint Peter 2021 - Reus - 23 Kms. Saint John 2021 - Olesa de Montserrat (Barcelona) - 80 Kms. Saint John's Eve 2021 - La Ampolla - 84 Kms. Town's Fiesta 2021 - San Juan Despi (Barcelona) - 94 Kms.