"Night Is Fallin' in My Heart" is a song written by Dennis Linde. The song was first recorded by Country music artist J.P. Pennington for his 1991 album, Whatever It Takes. It was later recorded and released as a single in October 1994 by American country music group Diamond Rio. It was the second single released from their third album, Love a Little Stronger. It peaked at number 9 in the United States, and number 6 in Canada.