Carr Mill railway station was on the Lancashire Union Railway in the Carr Mill area of St Helens, England. It opened on 1 January 1896 and closed on 1 January 1917. Proposals to construct a new station to serve the expanding population have been suggested by Merseytravel but funding has yet to arrive. A new proposal to open a station was raised by Metro Mayor of the Liverpool City Region Steve Rotheram as part of his re-election plans in January 2020. The proposal was again raised as part of his re-election plans in 2024, with the new railway station being a priority along with new stations at Daresbury and Woodchurch.

• Quick, Michael (2009) [2001]. Railway passenger stations in Great Britain: a chronology (4th ed.). Oxford: Railway & Canal Historical Society. ISBN 978-0-901461-57-5. OCLC 612226077.

• The station's history Disused Stations UK
• The station on old O.S. maps, with modern overlays National Library of Scotland
• The station and line on multiple maps Rail Map Online
• The station on an old O.S. Map npe Maps
• The station and line SBH3, with mileages Railway Codes

Preceding station	Historical railways			Following station
St Helens Line and station open		London and North Western Railway Lancashire Union Railway		Garswood Line and station open