Earthbound is the twelfth album by American pop group the 5th Dimension, released in 1975 by ABC Records.

It is the last album for the group's original line-up of Billy Davis Jr., Marilyn McCoo, Florence LaRue, Lamonte McLemore and Ron Townson.

After touring with the 5th Dimension in support of this album, Billy Davis Jr. and Marilyn McCoo (being married since 1969) left the group to work as a duo and as solo artists.

[1] In contrast to most of their previous albums, Earthbound features synthesizers prominently in many of its tracks—particularly "Magic In My Life" and "Moonlight Mile".

"Magic in My Life", the second and final single released from the album (after "Walk Your Feet in the Sunshine"), was also unusual in that it was the first 5th Dimension single to feature Florence LaRue on the lead.