| Event title | |
|---|---|
| Edition | 92nd |
| Event details | |
| Venue | Buenos Aires, Argentina |
| Dates | 1–10 November |
| Yachts | Star |
| Titles | 1 |
| Results | |
 Gold |  Grael & Gonçalves |
 Silver | Fuchs & Seifert |
 Bronze |  Negri & Lambertenghi |
The 2015 Star World Championships were held in Buenos Aires, Argentina November 01-10, 2015.
| Pos | Crew | Country | I | II | III | IV | V | VI | Pts |
|---|---|---|---|---|---|---|---|---|---|
| | Lars Grael (H) Samuel Gonçalves | Brazil | 1 | 11 | 7 | 3 | 7 | 3 | 21 |
| | Marcelo Fuchs (H) Ronald Seifert | Brazil | 15 | 14 | 2 | 8 | 1 | 5 | 30 |
| | Diego Negri (H) Sergio Lambertenghi | Italy | 5 | 1 | 1 | 21 | 14 | 10 | 31 |
Legend:DNF – Did not finish;DNS – Did not start;DSQ – Disqualified;PMS – Premature start;RET – Retired;YMP – Yacht materially prejudiced;