2017 Cook Islands Round Cup
The 2017 Cook Islands Round Cup was the forty-fourth recorded season of top flight association football competition in the Cook Islands, with any results between 1951 and 1969 and also in 1986 and 1988–1990 currently unknown. The competition kicked off on 25 August 2017. Tupapa Maraerenga added to their championships as they had won the 2017 cup. The champions of the league qualified for the 2018 OFC Champions League