The Milt Jackson Big 4 is a live album by vibraphonist Milt Jackson featuring pianist Oscar Peterson recorded at the Montreux Jazz Festival in 1975 and released on the Pablo label.

[1] The Allmusic review by Scott Yanow awarded the album 4½ stars stating "Bags and O.P.

always bring out the best in each other and this well-conceived set is no exception".

[2]