18/10/2026
You can visit some of Barcelona’s most iconic buildings for FREE! 🤯
On October 24–25, the 48h Open House festival is back, opening the doors to over 250 buildings across the city.
🏛️ The Parliament of Catalonia, housed in a former military arsenal dating back to 1717
🏙️ Torre Mapfre, a 43-storey skyscraper with panoramic city views
🌊 Hotel Arts, one of Barcelona’s most iconic seaside buildings
And that’s not all! You can also explore historic buildings, private homes, architects’ studios, transport facilities, and places that are usually closed to the public.
🎟️ Most visits are free and don’t require booking, but some need advance registration.
📍 October 24–25, Barcelona
🗺️ Check the official festival map for addresses, opening hours, and booking requirements.
Save this for your Barcelona trip! 🇪🇸