"La Isla Bonita" is a song by American singer Madonna from her third studio album True Blue (1986). Patrick Leonard and Bruce Gaitsch created it as an instrumental demo and offered it to singer Michael Jackson, who turned it down. When Leonard met Madonna to start working on True Blue, he played the demo for her. Madonna came up with the title, wrote the lyrics and produced the song with Leonard. It is her first song with Latin influences. Its instrumentation features flamenco guitar, Latin percussion, maracas, and includes four lines sung in Spanish. The lyrics talk about an island named San Pedro, whose location has been debated. Madonna said the song was her tribute to Latin Americans.

True Blue is the third studio album by American singer-songwriter Madonna, released on June 30, 1986, by Sire Records. In early 1985, Madonna became romantically involved with actor Sean Penn, and married him six months later on her 27th birthday. Additionally, she met producer Patrick Leonard while on the Virgin Tour, and formed a professional relationship with him. The first songs they created together were "Love Makes the World Go Round", and the ballad "Live to Tell", which was featured on At Close Range, a film which Penn starred. On late 1985, Madonna and Leonard began working on her third studio album; she also enlisted the help of former boyfriend Stephen Bray, with whom she had worked on her previous record Like a Virgin (1984). Titled True Blue, the record saw Madonna co-writing and co-producing for the first time in her career. Inspired by Madonna's love for Penn, to whom she dedicated it, True Blue is a dance-pop album that features influences of Motown sound, girl groups, and Latin pop.