| March 29 |
Online hotel reservations opens |
| April 29 |
PACS opens |
| May 13 |
Registration opens |
| July 15 |
Early vendor/exhibitor registration closes |
August 23
|
ACS Division of Chemical Education Award for Excellence in High School Teaching nominations due |
August 23
|
E. Ann Nalley Award for Volunteer Service nominations due |
August 23
|
Stanley Israel Regional Award for Advancing Diversity in the Chemical Sciences nominations due |
| August 23 |
PACS closes |
| September 1 |
Program book materials need to be submitted |
| September 12 |
Early registration closes |
| October 3-6 |
Western Regional Meeting! |
| October 6 |
Western Region Board meeting |
