Swan Lane Mills is a former cotton mill complex in Bolton, Greater Manchester, England. All three mills are Grade II* listed buildings. The mills were designed by Stott and Sons of Oldham. When completed, the double mill was the largest spinning mill in the world. It was granted Grade II* listed status on 26 April 1974. Number 3 Mill was separately listed as Grade II* on the same day.

There are 236 Grade II* listed buildings in Greater Manchester, England. In the United Kingdom, the term listed building refers to a building or other structure officially designated as being of special architectural, historical or cultural significance; Grade II* structures are those considered to be "particularly significant buildings of more than local interest". In England, the authority for listing under the Planning Act 1990 rests with English Heritage, a non-departmental public body sponsored by the Department for Culture, Media and Sport.