We propose you this route for the architectural monuments in the city, following the trail of the greatest Catalan modernist architect: Gaudí. In this tour, you will enjoy the amazing façades and parks built in the XX century. We tour the Born centre to reach the awesome market converted in a cultural centre and we ride to the Parc de la Ciutadella. We will then have a great view of the Arc de Triomf, from the Universal Exposition of 1888. We head the Passeig de Gràcia in order to discover the most beautiful houses of Barcelona, from which we will focus on the Casa Batlló and the Pedrera or Casa Milà. This route ends with the principal work of the architect and Barcelona’s icon, la Sagrada Familia.