List of unreleased songs recorded by the Beach Boys

The Beach Boys recorded myriad songs, instrumentals, and alternate versions of tracks that have never been officially released. Only recordings that have been reliably confirmed to have existed are listed here. Some of these tracks circulate on bootlegs, but many of the tapes have been lost since their creation. This list is ordered chronologically, by recording date, and does not include non-substantial rehearsal tapes or jam sessions recorded by the group. Live recordings are included if there is no studio equivalent.
Later recordings.
"That's Why God Made the Radio" (2011–2012).
A total of 28 songs were written and recorded for the album. Discounting the 2011 rerecording of "Do It Again", only twelve tracks saw release.
Formerly unreleased songs.
For historical interest, the following is a list of studio outtakes and live recordings that later appeared on Beach Boys compilation albums. It is partially adapted from Andrew Doe and Phillip Lambert.
References.
Citations
Bibliography