Stranger to Stranger is the thirteenth solo studio album by American folk rock singer-songwriter Paul Simon. Produced by Paul Simon and Roy Halee, it was released on June 3, 2016 through Concord Records. Simon wrote the material over a period of several years, perfecting it and rewriting it to his liking. Its music is experimental, making use of custom-made instruments by composer and music theorist Harry Partch. Three of the songs on the album are collaborations with Italian electronic artist Clap! Clap!.

Paul Frederic Simon is an American singer-songwriter known both for his solo work and his collaboration with Art Garfunkel. He and his school friend Garfunkel, whom he met in 1953, came to prominence in the 1960s as Simon & Garfunkel. Their blend of folk and rock, including hits such as "The Sound of Silence", "Mrs. Robinson", "America" and "The Boxer", served as a soundtrack to the counterculture movement. Their final album, Bridge Over Troubled Water (1970), is among the bestselling of all time.