The 28th GCC Champions League (Arabic: دوري أبطال مجلس التعاون الخليجي) was the 28th edition of the GCC Champions League for clubs of the Gulf Cooperation Council nations, held in 2013.
This edition featured clubs from Saudi Arabia for the first time since 2009.
Four groups of three teams.
Top two from each group qualify for the one legged quarter finals with group winners hosting the matches.
1 Al Hala replaced Al-Wasl after the group stage draw was completed.