ExpoMetro returns to Barcelona's Passeig de Gràcia metro station with "The Art Tunnel," an immersive public art show transforming the bustling underground into a giant gallery. From June 16 to 29, 2025, this innovative exhibition will showcase thousands of artworks to an estimated 400,000 commuters, offering an unprecedented fusion of urban space and artistic expression.
The Art Tunnel aims to unite 1000 artists from 100 countries, creating a truly global artistic experience in the heart of Barcelona. Visitors will encounter an interactive journey through the 180-meter corridor connecting metro lines L3 and L4, where QR codes allow for deeper engagement with the artworks and artists. This groundbreaking initiative not only reimagines public transportation spaces but also democratizes art access, bringing creativity directly into the daily lives of Barcelona's residents and visitors.
