"I Surrender (To the Spirit of the Night)" is a song by English singer Samantha Fox from her self-titled second studio album (1987). The song was written by Jon Astrop, Karen Moline and Mark Shreeve and produced by Astrop. It was released in July 1987 as the album's second single. The single peaked at number 25 on the UK Singles Chart. Elsewhere in Europe, it became Fox's fifth consecutive top 10 single in Finland. Outside of Europe, it reached number 31 in New Zealand and number 5 in Quebec. The single was not released in the United States.