The Grand Prix Hassan II was inaugurated as an ATP Challenger event in 1984 and as an ATP Tour tournament in 1990. The tournament is entirely funded by Morocco's King Mohammed VI. Marrakech, relocated from Casablanca in 2016, is the only ATP Tour stop on the African continent. Two Moroccans have won the title in their home country: Hicham Arazi in 1997 and Younes El Aynaoui in 2002.