"Wish You Were Here" is a popular song with music and lyrics by Harold Rome, the title tune from his 1952 show, Wish You Were Here (musical). It was introduced in the show and on the RCA Victor cast album by Jack Cassidy.
The best-known version was recorded by Eddie Fisher becoming a #1 hit in 1952 on RCA Victor 47-4830 (45 rpm) and 20-4830 (78 rpm).