2006 Grand Prix Hassan II
Date	24 April – 1 May
Edition	22nd
Draw	32S / 16D
Prize money	$323,250
Surface	Clay / outdoor
Location	Casablanca, Morocco
Champions
Singles
Daniele Bracciali
Doubles
Julian Knowle / Jürgen Melzer
← 2005 · Grand Prix Hassan II · 2007 →

The 2006 Grand Prix Hassan II was a men's Association of Tennis Professionals tennis tournament held in Casablanca, Morocco. It was the 22nd edition of the tournament and was held from 24 April until 1 May 2006. Seventh-seeded Daniele Bracciali won the singles title.

Daniele Bracciali defeated Nicolás Massú 6–1, 6–4

• It was Bracciali's only title of the year and the 2nd of his career.

Julian Knowle / Jürgen Melzer defeated Michael Kohlmann / Alexander Waske 6–3, 6–4

• It was Knowle's only title of the year and the 7th of his career. It was Melzer's 1st title of the year and the 2nd of his career.

• Singles draw
• Doubles draw