The Palau de la Música Catalana is a concert hall located in Barcelona, Spain. Designed by architect Lluís Domènech i Montaner, it was completed in 1908 and is a prime example of Catalan Modernisme architecture. The building is renowned for its stunning stained glass, intricate mosaics, and elaborate sculptures, making it a UNESCO World Heritage Site. The concert hall hosts a variety of performances, including classical music, jazz, and choral concerts. Its unique design features a large glass skylight that illuminates the auditorium, creating a vibrant atmosphere for both performers and audiences. The Palau is a cultural landmark in Catalonia.