Luis del Sol Cascajares (born 6 April 1935) is a Spanish retired football midfielder and manager.
He played in 112 La Liga games for Betis and Real Madrid combined (28 goals scored), winning five major titles with the latter side and earning several Ballon d'Or nominations.
He later had brief spells as manager with the former club.
Del Sol represented Spain in two World Cups, in the 1960s.