La Mercè September 23-27 — Barcelona's biggest patron-saint festival with castells, giants, correfoc, piromusical on Maria Cristina and BAM stages.
Diada de Catalunya on September 11 — Catalan estelada flags across the city and the pro-independence march down Avinguda Meridiana.
Sea still at 23°C and air at 22-26°C — perfect swimming season without August's heat and locals back from holiday.
Tell Wandr when you're going and who's with you. In 30 seconds you have an hour-by-hour itinerary with photos, bookings and maps — free.
Plan for septiembre