Saint Julian 2018 - Argentona from January 12 to January 14. Past days. Thursday, January 11 Friday, January 12 Saturday, January 13 Sunday, January 14 Sunday, January 21 You might be also interested in: Neighbourhood Fiestas 2018 - Sant Antoni - 35 Kms. Winter Fiesta 2018 - Villanueva y Geltru - 87 Kms.