| Event: | Laser Radial |
| Competition: | 2011 ISAF Sailing World Championships |
| Venue: | Perth, Western Australia |
| Dates: | 5–11 December |
| Competitors: | 102 |
| Nations: | 51 |
| Qualify: | 2012 Summer Olympics |
| Gold Nation: | NED |
| Gold: | Marit Bouwmeester |
| Silver Nation: | BEL |
| Silver: | Evi Van Acker |
| Bronze Nation: | USA |
| Bronze: | Paige Railey |
| Prev: | 2010 |
| Next: | 2012 |
The Laser Radial class at the 2011 ISAF Sailing World Championships was held in Perth, Western Australia between 5 and 11 December 2011.[1]