| Slovenia at the 2017 World Championships in Athletics | |
|---|---|
 | |
| WA code | SLO |
| Website | www |
| in London | |
| Competitors | 7 in 7 events |
| Medals |
|
| World Championships in Athletics appearances | |
| Other related appearances | |
 Yugoslavia (1983–1991) | |
Slovenia competed at the 2017 World Championships in Athletics in London, United Kingdom, from 4–13 August 2017.[1]
(q – qualified, NM – no mark, SB – season best)
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Result | Rank | Result | Rank | Result | Rank | ||
| Luka Janežič | 400 metres | 46.06 | 36 | Did not advance | |||
| Rok Puhar | Marathon | — | 2:33:12 | 66 | |||
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Result | Rank | Result | Rank | Result | Rank | ||
| Anita Horvat | 400 metres | 52.78 | 38 | Did not advance | |||
| Agata Zupin | 400 metres hurdles | 56.54 | 27 Q | 57.05 | 21 | Did not advance | |
| Athlete | Event | Qualification | Final | ||
|---|---|---|---|---|---|
| Distance | Position | Distance | Position | ||
| Maruša Černjul | High jump | 1.89 | =13 | Did not advance | |
| Tina Šutej | Pole vault | 4.35 | =15 | Did not advance | |
| Martina Ratej | Javelin throw | 65.64 SB | 2 Q | 61.05 | 9 |