"No Night So Long" is the title track of a 1980 album by Dionne Warwick, written by Richard Kerr and Will Jennings and produced by Steve Buckingham. "No Night So Long" peaked at number 23 on the Billboard Hot 100, number 19 on Hot Soul Singles and spent three weeks at number 1 on the Adult Contemporary chart. It was Warwick's third number one on the AC chart.