| Athletics |
1,500m Men |
 Iolo Hughes |
Ynys Môn |
 Gold |
| Athletics |
1,500m Women |
Cari Hughes |
Ynys Môn |
 Silver |
| Athletics |
100m Men |
Zachary Price |
Ynys Môn |
 Bronze |
| Athletics |
200m Women |
Ffion Roberts |
Ynys Môn |
Silver |
| Athletics |
3000m SteepleChase Men |
Ben Sergeant |
Ynys Môn |
Bronze |
| Athletics |
4 x 100m Relay Men |
Ynys Môn |
Ynys Môn |
Silver |
| Athletics |
400m Women |
Ffion Roberts |
Ynys Môn |
Gold |
| Athletics |
5,000m Men |
Osian Perrin |
Ynys Môn |
Gold |
| Athletics |
800m Men |
Iolo Hughes |
Ynys Môn |
Gold |
| Athletics |
800m Women |
Cari Hughes |
Ynys Môn |
Gold |
| Athletics |
Shot Put Men |
Patrick Harris |
Ynys Môn |
Silver |
| Cycling |
Women's Individual Time Trial |
Gwenno Hughes |
Ynys Môn |
Bronze |
| Football |
Men's Football |
Ynys Môn |
Ynys Môn |
Silver |
| Sailing |
ILCA 6 |
Dominic Breen-Turner |
Ynys Môn |
Silver |
| Sailing |
Sailing Team Event |
Ynys Môn |
Ynys Môn |
Bronze |
| Shooting |
English Skeet Individual - Open |
David Tavernor |
Ynys Môn |
Gold |
| Shooting |
English Skeet Team - Open |
Ynys Môn |
Ynys Môn |
Bronze |
| Shooting |
Sport Trap Team - Women |
Ynys Môn |
Ynys Môn |
Silver |
NatWest Island Games - Guernsey 2023
