Barcelona, world's fourth city for professional conferencesMay 13, 2020 03:42 PM | ACNCatalan capital in top 5 of ICCA's ranking for 20 years, according to tourism board
Barcelona hosted most international congresses in world last yearMay 7, 2018 06:58 PM | ACNRanking places Catalan capital first among the world’s cities with 195 such events last year