Trainwreck is the second studio album by Canadian rock band Boys Night Out, released on July 26, 2005 through Ferret Music. After some line-up changes, the band took a short break; guitarist Jeff Davis wrote a short short which would serve as the direction for their next album. Recording took place at iiwii Studios in Weehawken, New Jersey, The Machine Shop in Hoboken, New Jersey and Harariville in Weehawken, New Jersey, with producer Machine. Trainwreck is a concept album about a character known as The Patient murdering his wife, being hospitalized and trying to convey the music he hears in his head. Its emo and pop rock sound incorporated elements of progressive rock, post-hardcore and dream pop.

Boys Night Out was a Canadian emo/post-hardcore band from Burlington, Ontario, Canada.