Each year, the switch-on of the Christmas lights marks the start of the festive season in a different part of Barcelona. As evening falls, the city turns into a striking spectacle, with dance, choirs and live performances accompanying the glow of the lights. Streets such as Passeig de Gràcia and Carrer d’Aragó are dressed in thousands of twinkling lights, creating a distinctive atmosphere. The switch-on itself is a shared moment that brings locals and visitors together in the Christmas spirit.