Enregistrement Public àl'Olympia 1964 is Jacques Brel's second live album. The original 25 cm LP version only contained track 1-8. Also known as Olympia 64, the album was reissued with a total of 15 chansons in 1988 as part of CD Box "Integrale", and on 23 September 2003 under the title Enregistrement Public àl'Olympia 1964 as part of the 16-CD box set Boîte àbonbons by Barclay (980 817-1). The album was included in Robert Dimery's 1001 Albums You Must Hear Before You Die.
On the double CD "Olympia 1964-1966" issued in 2016 (Barclay no. 4774913), a different track sequence is provided, "more closely resembling the original sequence as performed by Brel", with "Amsterdam" as third chanson.
All tracks composed by Jacques Brel, except where noted.