Fiesta of Casco Antiguo 2019 - Huesca from June 22 to June 29. Past days. Friday, June 21 Saturday, June 22 Sunday, June 23 Monday, June 24 Tuesday, June 25 Wednesday, June 26 Thursday, June 27 Friday, June 28 Saturday, June 29 You might be also interested in: Fiesta of El Gancho 2019 - El Gancho (Zaragoza) - 80 Kms. Saint John 2019 - Utebo (Zaragoza) - 84 Kms. Saint John 2019 - Ejea de los Caballeros (Zaragoza) - 85 Kms.