| Opening of Abstract submission |
10 January 2011 |
| Closing of Abstract submission |
8 April 2011 |
| Opening of late breaking abstract submission |
16 May 2011 |
| Early Registration deadline |
1 June 2011 |
| Deadline for late breaking abstract (posters only) |
22 June 2011 |
| No refunds for hotel and excursion cancellation after |
15 July 2011 |