Cervello Fair 2018 from May 19 to May 20. Past days. Saturday, May 19 Sunday, May 20 You might be also interested in: May Fiesta 2018 - Sant Boi de Llobregat - 11 Kms. Saint Isidore 2018 - Masquefa - 21 Kms. Fiesta of Sant Pere 2018 - Sant Pere - 22 Kms. Fiesta of Nou Barris 2018 - Nou Barris - 26 Kms. May Fiesta 2018 - El Poblenou - 28 Kms.