As "the world’s biggest and most influential event for cities and urban innovation," Smart City Expo World Congress returns to Barcelona, ES Nov 7-9, 2023.

The 9th International Nightlife Congress will be Nov 27-28, 2023, in Barcelona, Spain.

Scheduled for Jun. 13-15, 2024, Sónar+D is the international meeting of art, science, and digital culture during the Sónar Barcelona music festival.