The Lucksmiths' music can best be described as indie pop, although some consider them more specifically a twee pop band. The majority of songs were written by Marty Donald, although White and Monnone also contributed songs. Songs by the Lucksmiths are mostly about love and relationships, but also deal with other everyday issues such as notable friends or warm weather. There are also recurring themes of Melbourne culture, especially that of the inner city, in songs such as "Under the Rotunda", "The Sandringham Line" and "Transpontine". Australian rules football is referenced in many of their songs.