Competition calendar in Barcelona New calendar 2019 Discover all the competitions of the year 2019. EVENTEXPECTED DATE Marnaton BarcelonaMay 4th V Milla náutica solidària Bombers de BarcelonaJune 16th LEN Open WaterJune 29th Swim Barcelona Sant SilvestreDecember15th (date to be confirmed) Copa Nadal Club Natació BarcelonaDecember 25th