23rd Arabian Gulf Cup

Oman won their second title, defeating the United Arab Emirates in the final on penalties following a goalless draw.

Iraq was set to organize the two previous editions in 2013 and 2014, but the tournament shifted each time, after concerns over preparations and security.

This again was changed in late August, when Kuwait announced that they would host as initially agreed in December 2015, that was after most domestic leagues in the region had re-arranged their calendars due to the earlier postponement.

[10] The suspension was not lifted at the 66th FIFA Congress and therefore, as decided from the earlier announcement on 27 April, the tournament would be moved to Qatar to be played in December 2017.

[14][15] On 7 December 2017, it was announced that Kuwait will again host the tournament after Saudi Arabia, the UAE, and Bahrain threatened to withdraw because of the said diplomatic crisis.