2011 Summer Tour (Maroon 5 and Train)

The 2011 Summer Tour was a co-headlining concert tour featuring American pop rock band Maroon 5 and American rock band Train. Officially announced in March 2011, the tour spanned North America, beginning in George, Washington on July 22, 2011, and concluding in Mountain View, California on October 1, 2011.

The tour was designed to promote both Maroon 5's third studio album, Hands All Over, and Train's fifth studio album, Save Me, San Francisco. The bill also included opening acts Gavin DeGraw and Hot Chelle Rae on select dates. Concert reviews generally praised the energy and performance quality of both Maroon 5 and Train, highlighting their respective catalogs of popular songs.

Tickets for the tour were sold through traditional ticketing outlets and online platforms. Various VIP packages were also offered, including meet-and-greets with the bands and exclusive merchandise. The tour was considered commercially successful, drawing large crowds throughout its duration.