Castleford (disambiguation)

Castleford may refer to:
 * Castleford, a town in West Yorkshire, England
 * Castleford Tigers, a rugby league club
 * Castleford High School Technology and Sports College, a high school
 * Castleford railway station
 * Castleford, Idaho, in the United States
 * Castleford, Ontario, Canada, a community in Horton Township
 * Castleford: Horse briefly mentioned in Lord of the Rings: The Two Towers (Movie)