Cook Islands at the 2022 Commonwealth Games
The Cook Islands competed at the 2022 Commonwealth Games at Birmingham, England from 28 July to 8 August 2022. It was the team's twelfth appearance at the Commonwealth Games.
Lawn bowlers Aidan Zittersteijn and Nooroa Mataio were the delegations's flagbearer during the opening ceremony.
Competitors
The following is the list of number of competitors participating at the Games per sport/discipline.| Sport | Men | Women | Total |
| Athletics | 1 | 0 | 1 |
| Boxing | 2 | 0 | 2 |
| Lawn bowls | 5 | 5 | 10 |
| Swimming | 2 | 2 | 4 |
| Weightlifting | 0 | 1 | 1 |
| Total | 10 | 8 | 18 |
Athletics
One athlete was officially selected on 9 March 2022.;Men
;Track and road events
Boxing
;MenLawn bowls
A squad of ten bowlers was officially selected on 9 March 2022.;Men
;Women
Swimming
Four swimmers were officially selected on 9 March 2022.;Men
;Women
;Mixed
Weightlifting
One weightlifter qualified through their position in the IWF Commonwealth Ranking List.;Women