Saints Cosmas and Damian 2021 - Sils from September 24 to September 27. Past days. Friday, September 24 Saturday, September 25 Sunday, September 26 Monday, September 27 You might be also interested in: September Fiesta 2021 - Santa Coloma de Farnes - 11 Kms. September Fiesta 2021 - Palol de Rebardit - 31 Kms. Our Lady of Mercy 2021 - Barcelona - 83 Kms. Fiesta of El Cros 2021 - El Cros (Barcelona) - 50 Kms. September Fiesta 2021 - Roda de Ter (Barcelona) - 54 Kms.