The tour begins outside Casa Batlló, where Gaudí's stunning modernist façade evokes the marine world with its undulating balconies and vibrant colours. Inside, explore the mind of Antoni Gaudí and discover life in the early 20th century through the Batlló family's home. Visit the main floor, dining room, and modernist courtyard, then access the rooftop via a blue-toned inner courtyard, where you'll be captivated by Gaudí's dragon-inspired chimneys crafted with his signature trencadís technique. Enjoy a brief photo opportunity on the rooftop, soaking in the views.

If selected, the tour continues to Casa Milà, or La Pedrera, where you'll be awestruck by its stone façade, reminiscent of a seabed. Tour a period-appropriate neighbor's flat, discovering the bourgeois lifestyle of the early 20th century, and explore the murals of the "Patio de las Flores" and the butterfly theme of the "Patio de las Mariposas." The Whale Attic, with over 270 catenary arches, gives the feeling of entering a giant's skeleton. On the Warriors' Rooftop, admire 360º views of Barcelona, while the chimneys represent guardians of the house.

For those who selected the option, the tour ends at Casa Vicens, Gaudí's first masterpiece. Explore this architectural marvel at your own pace with an audio guide, learning about its unique style. Conclude with a glass of cava in an exclusive setting, wrapping up your journey through Gaudí's iconic works.

Know in advance:

• Participants who have selected the Casa Vicens option, will have to go on their own to Calle de les Carolines 18-24
• The local operator reserves the right to modify or cancel the tour itinerary due to celebrations in the city or operational reasons of force majeure without prior notice
• Admission staff may request official documentation to verify the children's age (ID, passport, etc). If this documentation is not provided, the payment of the difference corresponding to the adult rate may be required