The Mermaids of Alcatraz Tour was a concert tour by American pop-rock band Train. It was in support of the group's sixth studio album, California 37. The tour began on July 11, 2013, in Virginia Beach, Virginia and ended on August 14, 2013, in Auburn, Washington. The tour was presented by the band's Save Me, San Francisco Wine company. Gavin DeGraw, The Script, and Michael Franti and Spearhead have performed as opening acts. Country music singer Ashley Monroe also made appearances during Train's main set.
