Across the Sea of Suns is a Jefferson Starship live album.

The album was produced by using recordings from four different live venues: The Bottom Line in New York City; The IMAC at Huntington, New York; New Park Entertainment in Philadelphia; and The Keswick Theatre in Glenside, Pennsylvania.

The album had further studio production at American Recording in Calabasas, California.

The album was released as a double CD.

Grace Slick provided liner notes, writing her own thoughts about sixteen of the songs included.