The Magic Fountain of Montjuïc (, ) is a fountain located at the head of Avinguda Maria Cristina in the Montjuïc neighborhood of Barcelona, Catalonia, Spain. The fountain is situated below the Palau Nacional on the Montjuïc mountain and near the Plaça d'Espanya and Poble Espanyol de Barcelona. The fountain, like most of the surrounding developments, was constructed for the 1929 Barcelona International Exposition.