Castlewellan railway station

The station was opened by the Great Northern Railway (Ireland) on 24 March 1906 with the opening of its line to Banbridge, and the opening of the Belfast and County Down Railway line from Newcastle.

The BCDR's line from Belfast (Queen's Quay) to Newcastle via Downpatrick closed on 16 January 1950, but the GNR continued to operate services from Banbridge to Newcastle via Castlewellan until final closure of the line on 2 May 1955.

Since the mid 2000s the site has been used as an industrial estate consisting of three blocks of light industrial units.

• Butt, R. V. J. (1995). The Directory of Railway Stations: details every public and private passenger station, halt, platform and stopping place, past and present (1st ed.). Sparkford: Patrick Stephens Ltd. ISBN 978-1-85260-508-7. OCLC 60251199.
• Jowett, Alan (March 1989). Jowett's Railway Atlas of Great Britain and Ireland: From Pre-Grouping to the Present Day (1st ed.). Sparkford: Patrick Stephens Ltd. ISBN 978-1-85260-086-0. OCLC 22311137.
• Jowett, Alan (2000). Jowett's Nationalised Railway Atlas (1st ed.). Penryn, Cornwall: Atlantic Transport Publishers. ISBN 978-0-906899-99-1. OCLC 228266687.