The Wharfedale Line is the name given to one of the rail services in the West Yorkshire Metro area of northern England. The service connects Ilkley with Leeds and Bradford, and is operated by Northern Rail. West Yorkshire Metrocards are available for use on the line, covering Zones 3 - 5. The line is served predominantly by four-coach Class 333 electric multiple units.
The line was originally owned by the Midland Railway from Leeds to Burley-in-Wharfedale. At this point the line became joint property, with the North Eastern Railway, and was known as the Otley & Ilkley Joint Railway (O&IJt). The two lines from Leeds and Bradford come together at Esholt Junction - the location of an 1892 crash - south of Guiseley.
The route from Leeds leaves the main line near Calverley and continues along the Aire valley until climbing a hill to: