| Iaaf: | BAH |
| Fedname: | Bahamas Association of Athletic Associations |
| Year: | 2011 |
| Games: | World Championships in Athletics |
| Location: | Daegu |
| Competitors: | 17 |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 1 |
| Previous: | 2009 |
| Next: | 2013 |
The Bahamas competed at the 2011 World Championships in Athletics from August 27 to September 4 in Daegu, South Korea.
The Bahamas Association of Athletic Associations announced a team of 18athletes based upon a mixture of experience and youth to compete at the championships. The team will be led by former World 200m champion and Olympic bronzemedalist Debbie Ferguson-McKenzie, former World High Jump champion Donald Thomas, and Triple Jump Olympic bronzemedalist Leevan Sands.
The following athletes appeared on the preliminary Entry List, but not on the Official Start List of the specific event, resulting in total number of 17 competitors:
| Event | Athlete | |
|---|---|---|
| Men | 4 x 400 metres relay | Michael Mathieu |
| Women | 100 metres | Debbie Ferguson-McKenzie |
| Anthonique Strachan | ||
| 4 x 100 metres relay | Bianca Stuart | |
| Caché Armbrister |
The following Bahamian competitor won a medal at the Championships
| Athlete | Event | Preliminaries | Heats | Semifinals | Final | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | |||
| Adrian Griffith | 100 metres | Disqualified | Did not advance | |||||||
| Michael Mathieu | 200 metres | 20.46 | 4 Q | Did not finish | Did not advance | |||||
| Chris Brown | 400 metres | 45.29 | align=center style="border-right:double" | 11 Q | 45.54 | align=center style="border-right:double" | 11 | Did not advance | ||
| Demetrius Pinder | 400 metres | 45.53 | align=center style="border-right:double" | 20 Q | 45.87 | align=center style="border-right:double" | 15 | Did not advance | ||
| Ramon Miller | 400 metres | 45.31 SB | align=center style="border-right:double" | 13 Q | 45.88 | align=center style="border-right:double" | 16 | Did not advance | ||
| Ramon Miller Avard Moncur Andrae Williams LaToy Williams | 4 x 400 metres relay | 3:01.54 | align=center style="border-right:double" | 9 | Did not advance | |||||
| Raymond Higgs | Long jump | 7.72 | align=center style="border-right:double" | 25 | Did not advance | |||||
| Leevan Sands | Triple jump | 17.13 SB | 6 Q | 17.21 | 7 | |||||
| Trevor Barry | High jump | 2.28 | align=center style="border-right:double" | 11 q | 2.32 PB | |||||
| Donald Thomas | High jump | 2.31 | align=center style="border-right:double" | 7 Q | 2.20 | 11 | ||||
| Athlete | Event | Preliminaries | Heats | Semifinals | Final | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | |||
| Sheniqua Ferguson | 100 metres | 11.35 | align=center style="border-right:double" | 23 Q | 11.59 | align=center style="border-right:double" | 22 | Did not advance | ||
| Debbie Ferguson-McKenzie | 200 metres | 22.86 | align=center style="border-right:double" | 10 Q | 22.85 | align=center style="border-right:double" | 7 q | 22.96 | 6 | |
| Nivea Smith | 200 metres | 23.09 | align=center style="border-right:double" | 17 Q | 23.06 | align=center style="border-right:double" | 15 | Did not advance | ||
| Anthonique Strachan | 200 metres | 23.20 | align=center style="border-right:double" | 21 Q | 23.85 | align=center style="border-right:double" | 23 | Did not advance | ||
| Sheniqua Ferguson Nivea Smith Anthonique Strachan Debbie Ferguson-McKenzie | 4 x 100 metres relay | 50.62 | 18 | Did not advance | ||||||
| Bianca Stuart | Long jump | 6.44 | align=center style="border-right:double" | 17 | align=center colspan= 2 | Did not advance | ||||