May 1977 is a live album by the rock band the Grateful Dead. It contains five complete concerts, on 14 CDs. It was recorded at five consecutive shows, from May 11 to May 17, 1977. Packaged as a box set, it includes a booklet with a historical essay and photos from the concerts, along with individual liner notes for each show. Produced as a limited edition of 15,000 numbered copies, it was released on June 11, 2013.