A former fisherman's hut in Portlligat, Salvador Dalí moved here in 1930 and continued to work here until 1982. Since its initial construction, the painter began acquiring other similar huts and, over forty years, defined what would be the home as it is today, considered by some as "a true biological structure".

The building, designed by Dalí and Gala, is a labyrinthine structure organised around the so-called "Saló de l'Óssa" (Hall of the Bear). From this central area, the home spreads out through a succession of small rooms connected by corridors, small level changes and culs-de-sac. The rooms have windows of different shapes and sizes but with one common denominator: they frame the Portlligat bay, a place that is a recurring theme in Dalí's work.

The home, which the writer Josep Pla described as "surprising, extraordinary and never seen before" was a refuge where Dalí led "a life of asceticism and isolation" after living for many years in Paris.

In 1982, after Gala's death, Dalí did not return to Portlligat. With the painter's death (1989), in 1994 the house became a small museum areaadapted by the architects Oriol Clos i Costa and José Ramos Illán. Together with the Castell Gala Dalí de Púbol and the Teatre-Museu Dalí in Figueres, make up the Dalí triangle of Empordà