The American Crystallographic Association’s Annual Meeting is one of the largest gatherings of crystallographers in the world and features hands-on workshops, sessions showcasing research and developments from all levels of crystallographers as well as one of the largest exhibit shows in the industry.  The ACA Annual Meeting is a great place to network, learn and collaborate with fellow scientists, students and professionals.  Join us this year to explore Convergent Structural Science!


Make sure to stop by the registration desk!  Upon check-in you will receive:

  • Badge
  • Lanyard
  • Program Book
  • Attendee Ribbons: if you are missing a ribbon or have received one in error simply notify the desk staff and they will issue you the correct ribbon.  
  • FOUR Drink Tickets: These tickets will be good for drinks at the Opening Reception as well as the three poster sessions.  Please keep these tickets in a safe place, lost or stolen drink tickets will not be replaced.  
  • TWO Drink Tickets will be issued to each registered attendee at the door of the YSIG event.  
  • TWO Drink Tickets will be issued as registered attendees board the Belle of Cincinnati for the closing banquet.  
Use our meeting page to navigate the conference or pick up a program book at the registration desk. 

Use this site or program book to plan your experience!