"In Memory of Elizabeth Reed" is an instrumental composition by the American group The Allman Brothers Band. It first appeared on their second studio album, Idlewild South (1970), released on Capricorn Records. The jazz-influenced piece was written by guitarist Dickey Betts, among his first writing credits for the group. Betts named it after a headstone he saw for Elizabeth Jones Reed Napier in Rose Hill Cemetery in the band's hometown of Macon, Georgia. Multiple versions of the composition have been recorded, with the version performed on the group's 1971 live album At Fillmore East generally considered the definitive rendition.

The Allman Brothers Band was an American rock band formed in Jacksonville, Florida, in 1969 by brothers Duane Allman and Gregg Allman, as well as Dickey Betts, Berry Oakley (bass), Butch Trucks (drums), and Jai Johanny "Jaimoe" Johanson (drums). Subsequently, based in Macon, Georgia, they incorporated elements of blues, jazz and country music and their live shows featured jam band-style improvisation and instrumentals.