| Iaaf: | CUB |
| Fedname: | Federación Cubana de Atletismo |
| Year: | 2011 |
| Games: | World Championships in Athletics |
| Location: | Daegu |
| Competitors: | 31 |
| Gold: | 0 |
| Silver: | 1 |
| Bronze: | 3 |
| Previous: | 2009 |
| Next: | 2013 |
Cuba competed at the 2011 World Championships in Athletics from August 27 to September 4 in Daegu, South Korea.
The Federación Cubana de Atletismo announced a squad of 31 athletes for thecompetition. The team is led by two-time Triple Jump defending championYargelis Savigne and Olympic gold medallist and 110m Hurdles World recordholder Dayron Robles.
The following athlete appeared on the preliminary Entry List, but not on the Official Start List of the specific event:
The following competitors from Cuba won medals at the Championships:| width="78%" align="left" valign="top" |
| Medal | Athlete | Event |
|---|---|---|
| Pole vault | ||
| Javelin throw | ||
| Discus throw | ||
| Athlete | Event | Preliminaries | Heats | Semifinals | Final | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | |||
| Michael Herrera | 200 metres | 20.76 | align=center style="border-right:double" | 19 | 20.75 | align=center style="border-right:double" | 13 | Did not advance | ||
| William Collazo | 400 metres | 45.89 | align=center style="border-right:double" | 23 | 46.13 | align=center style="border-right:double" | 21 | Did not advance | ||
| Dayron Robles | 110 m hurdles | 13.42 | align=center style="border-right:double" | 7 | 13.32 | align=center style="border-right:double" | 3 | DSQ | ||
| Omar Cisneros | 400 m hurdles | 49.69 | align=center style="border-right:double" | 19 | 50.10 | align=center style="border-right:double" | 21 | Did not advance | ||
| Alexis Copello | Triple jump | 17.31 | align=center style="border-right:double" | 1 | 17.47 | 4 | ||||
| Yoandri Betanzos | Triple jump | 17.01 | align=center style="border-right:double" | 8 | 16.67 | 11 | ||||
| Arnie David Giralt | Triple jump | 16.74 | align=center style="border-right:double" | 13 | Did not advance | |||||
| Víctor Moya | High jump | 2.21 | align=center style="border-right:double" | 28 | Did not advance | |||||
| Lázaro Borges | Pole vault | 5.65 | align=center style="border-right:double" | 1 | 5.90 NR | |||||
| Carlos Véliz | Shot put | 20.24 | align=center style="border-right:double" | 10 | 19.70 | 12 | ||||
| Jorge Fernández | Discus throw | 64.94 | align=center style="border-right:double" | 4 | 63.54 | 8 | ||||
| Guillermo Martínez | Javelin throw | 83.77 | align=center style="border-right:double" | 1 | 84.30 | |||||
Decathlon
| Leonel Suárez | |||||
|---|---|---|---|---|---|
| Event | Results | Points | Rank | ||
| 100 m | 11.07 | 845 | 17 | ||
| Long jump | 7.33 (SB) | 893 | 11 | ||
| Shot put | 14.54 (SB) | 761 | 16 | ||
| High jump | 2.05 | 850 | 3 | ||
| 400 m | 49.17 | 853 | 8 | ||
| 110 m hurdles | 14.29 (SB) | 937 | 6 | ||
| Discus throw | 46.25 | 793 | 10 | ||
| Pole vault | 5.00 (PB) | 910 | 4 | ||
| Javelin throw | 69.12 | 876 | 1 | ||
| 1500 m | 4:24.16 (SB) | 783 | 4 | ||
| Final | 8501 (SB) | ||||
| Yordani García | |||||
|---|---|---|---|---|---|
| Event | Results | Points | Rank | ||
| 100 m | 10.85 (SB) | 894 | 10 | ||
| Long jump | 6.56 | 711 | 29 | ||
| Shot put | 14.93 | 785 | 10 | ||
| High jump | 2.02 | 822 | 6 | ||
| 400 m | 49.64 | 831 | 15 | ||
| 110 m hurdles | 14.70 | 886 | 16 | ||
| Discus throw | DNS | ||||
| Pole vault | DNS | ||||
| Javelin throw | DNS | ||||
| 1500 m | |||||
| Final | DNF | ||||
| Athlete | Event | Preliminaries | Heats | Semifinals | Final | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | |||
| Nelkis Casabona | 100 metres | 11.45 | align=center style="border-right:double" | 32 | Did not advance | |||||
| Nelkis Casabona | 200 metres | 23.21 | align=center style="border-right:double" | 22 | 23.32 | align=center style="border-right:double" | 19 | Did not advance | ||
| Aymée Martínez | 400 metres | 53.67 | align=center style="border-right:double" | 27 | Did not advance | |||||
| Daisurami Bonne | 400 metres | 53.69 | align=center style="border-right:double" | 28 | Did not advance | |||||
| Aymée Martínez Diosmely Peña Susana Clement Daisurami Bonne | 4 × 400 metres relay | 3:26.74 SB | align=center style="border-right:double" | 10 | Did not advance | |||||
| Mabel Gay | Triple jump | 14.53 | align=center style="border-right:double" | 2 | 14.67 PB | 4 | ||||
| Yargelis Savigne | Triple jump | 14.62 | align=center style="border-right:double" | 1 | 14.43 | 6 | ||||
| Yarianna Martínez | Triple jump | 14.07 | align=center style="border-right:double" | 13 | Did not advance | |||||
| Dailenis Alcántara | Triple jump | 13.78 | align=center style="border-right:double" | 23 | Did not advance | |||||
| Yarisley Silva | Pole vault | 4.55 | align=center style="border-right:double" | 9 | 4.70 NR | 5 | ||||
| Dailis Caballero | Pole vault | 4.40 | align=center style="border-right:double" | 23 | Did not advance | |||||
| Misleydis González | Shot put | 18.24 | align=center style="border-right:double" | 16 | Did not advance | |||||
| Mailín Vargas | Shot put | 18.27 | align=center style="border-right:double" | 15 | Did not advance | |||||
| Yarelis Barrios | Discus throw | 63.80 Q | align=center style="border-right:double" | 3 | 65.73 (SB) | |||||
| Denia Caballero | Discus throw | 60.36 q | align=center style="border-right:double" | 9 | 60.73 | 9 | ||||
| Yipsi Moreno | Hammer throw | 73.29 | align=center style="border-right:double" | 2 | 74.48 SB | 4 | ||||
| Yanet Cruz | Javelin throw | 56.73 | align=center style="border-right:double" | 23 | Did not advance | |||||