Fiesta of Guarnizo 2017 - Saturday, October 7 Saturday, October 7↕ Wednesday, October 11 Thursday, October 12 Friday, October 13 Saturday, October 14 Sunday, October 15 16:00 Competitions (Motorbikes). Wed., Oct. 11> You can find out more on Fiestas.Net You might be also interested in: Our Lady of the Rosary 2017 - Medina de Pomar (Burgos) - 69 Kms.