2019 Ironman 70.3 Dún Laoghaire
| Host City |
Dún Laoghaire |
| Country |
 IRL |
| Held |
25 August 2019 |
| Competitors |
6 |
| Countries |
5 |
Events
| Event |
Gender |
Held |
Status |
Competitors |
Countries |
| Ironman 70.3 |
Men |
25 August 2019 |
Medal |
3 |
3 |
| Ironman 70.3 |
Women |
25 August 2019 |
Medal |
3 |
3 |
Medal table
| Pos |
Country |
🥇 Gold |
🥈 Silver |
🥉 Bronze |
Total |
| 1 |
Great Britain |
 GBR |
1 |
1 |
0 |
2 |
| 2 |
Ireland |
IRL |
1 |
0 |
0 |
1 |
| 3 |
Norway |
 NOR |
0 |
1 |
0 |
1 |
| 4 |
Austria |
 AUT |
0 |
0 |
1 |
1 |
| = |
Switzerland |
 SUI |
0 |
0 |
1 |
1 |
Medal winners