| Iaaf: | BAH |
| Year: | 2013 |
| Games: | World Championships in Athletics |
| Location: | Moscow |
| Competitors: | 26 |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Previous: | 2011 |
| Next: | 2015 |
Bahamas is competing at the 2013 World Championships in Athletics in Moscow, Russia, from 10–18 August 2013.A team of 26 athletes was announced to represent the country in the event.
(q – qualified, NM – no mark, SB – season best)
| Athlete | Event | Preliminaries | Heats | Semifinals | Final | ||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | Time | Rank | ||
| Shavez Hart | 100 metres | 10.36 | 36 | align=center colspan=4 | did not advance | ||||
| Jamial Rolle | 200 metres | 21.40 | 44 | align=center colspan=4 | did not advance | ||||
| Chris Brown | 400 metres | 45.39 | =12 Q | 45.18 SB | 10 | align=center colspan=2 | did not advance | ||
| Ramon Miller | 400 metres | 46.65 | 27 | align=center colspan=4 | did not advance | ||||
| LaToy Williams | 400 metres | 47.53 | 29 | align=center colspan=4 | did not advance | ||||
| Jeffery Gibson | 400 metres hurdles | 50.25 | 27 Q | 50.51 | 21 | align=center colspan=2 | did not advance | ||
| Warren Fraser Adrian Griffith Shavez Hart Trevorvano Mackey Michael Mathieu Jamial Rolle | 4 × 100 metres relay | 38.70 NR | 14 | align=center colspan=2 | did not advance | ||||
| Chris Brown O'Jay Ferguson Michael Mathieu Ramon Miller Wesley Neymour LaToy Williams | 4 × 400 metres relay | 3:32.91 | 13 | align=center colspan=2 | did not advance | ||||
| Athlete | Event | Preliminaries | Final | |||
|---|---|---|---|---|---|---|
| Width Height | Rank | Width Height | Rank | |||
| Ryan Ingraham | High jump | 2.26 | =8 q | 2.25 | =10 | |
| Donald Thomas | High jump | 2.29 | 5 q | 2.32 SB | 6 | |
| Athlete | Event | Preliminaries | Heats | Semifinals | Final | ||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | Time | Rank | ||
| Caché Armbrister | 100 metres | 11.55 | 30 | align=center colspan=4 | did not advance | ||||
| Sheniqua Ferguson | 100 metres | 11.33 | 19 Q | 11.35 | 16 | align=center colspan=2 | did not advance | ||
| Shaunae Miller | 200 metres | 22.72 | 5 Q | 22.64 | 5 Q | 22.74 | 4 | ||
| Nivea Smith | 200 metres | 23.25 | 27 | align=center colspan=4 | did not advance | ||||
| Anthonique Strachan | 200 metres | 22.66 | 3 Q | 22.81 | =9 | align=center colspan=2 | did not advance | ||
| Caché Armbrister Sheniqua Ferguson Debbie Ferguson-McKenzie Shaunae Miller Nivea Smith Anthonique Strachan | 4 × 100 metres relay | align=center colspan=2 | DQ | align=center colspan=2 | DQ | ||||
| Miriam Byfield Lanece Clarke Shakeitha Henfield Amara Jones Cotrell Martin | 4 × 400 metres relay | 3:32.91 | 13 | align=center colspan=2 | did not advance | ||||