The 22nd GCC Champions League (Arabic: دوري أبطال مجلس التعاون الخليجي) was the 22nd edition of the GCC Champions League for clubs of the Gulf Cooperation Council nations, and the first under its new name.

The 2006 edition was won by Sauid side Al-Ettifaq for the third time.

Al-Qadsia Sharjah Al-Muharraq Al Arabi (Qatar) Al-Jazira Club Al-Ettifaq Al-Nasr Qatar SC Muscat Bahrain Riffa Club Al-Hilal Al Salmiya Club (in Manama, Bahrain)

(in Salala, Oman) (in Riyadh, Saudi Arabia)