| Event: | Triathlon |
| Year: | 2017 |
| Venue: | Putrajaya Lake |
| Location: | Putrajaya, Malaysia |
| Date: | 21 August 2017 |
| Previous: | 2015 |
| Next: | 2019 |
The triathlon competition at the 2017 SEA Games was held at Putrajaya Lake.[1] This competition follows the Olympic triathlon distance: a 1.5 km swim, a 40 km cycle, and a 10 km run.[2]
| Men | ||||
| Women |