The 2006–07 Crown Prince Cup was the 32nd season of the Saudi premier knockout tournament since its establishment in 1957.
It started with the Qualifying Rounds on 30 November 2006 and concluded with the final on 27 April 2007.
Premier League side Al-Hilal were the defending champions, but they were eliminated by Al-Ahli in the Semi-finals.
[1] Al-Ahli won their fifth Crown Prince Cup title and their first since 2002.
[2] As winners of the tournament, Al-Ahli qualified for the 2008 AFC Champions League group stage.