In 1960, Dalí began work on his Theatre and Museum in his home town of Figueres; it was his largest single project and a main focus of his energy through 1974, when it opened.
Prav tako se je Dalí navduševal nad DNK in hiperkocko; štiridimenzionalna kocka je vključena v njegovi sliki "Križanje - Crucifixion" ("Corpus Hypercubus").