| Abstract Submission Opens | Sunday, August 1, 2010 |
| Participant Registration Opens | Tuesday, September 7, 2010, 12:00 noon EDT. |
| Student Grant Request & Poster Session Applications Open | Tuesday, September 7, 2010, 12:00 noon EDT. |
| Industrial Exhibitor Registration Opens | Tuesday, September 7, 2010, 12:00 noon EDT. |
| Abstract Submission Deadline | Sunday, October 3, 2010 |
| Student Grant Request Deadline | Friday, October 22, 2010 |
| Student Poster Session Application Deadline | Friday, October 22, 2010 |
| Student Recommendation Letter Deadline | Friday, November 19, 2010 |
| Student Grants Announced | Monday, December 20, 2010 |
| Early Industrial Exhibitor Registration Deadline | Friday, December 31, 2010 |
| Late Industrial Exhibitor Registration Deadline | Friday, January 28, 2011 |
| Early Conference Participant Registration Deadline | Friday, January 28, 2011 |
| Paper Submission Opens | Monday, February 21, 2011 |
| Student Registration Deadline | Monday, February 28, 2011 |
| Hotel Reservation Deadline | Wednesday, February 28, 2011 |
| Paper Submission Deadline | Wednesday, March 23, 2011 |
| PAC'11 On-site Participant Registration Opens | Sunday, March 27, 2011 |
| Student Poster Session | Sunday, March 27, 2011 |
| PAC'11 Conference Sessions | Monday, March 28, 2011 - Friday, April 1, 2011 |
| Brookhaven National Laboratory Tour | Saturday, April 2, 2011 |
Last Modified: February 16, 2011