Member News:

 What's New:


 International News:

2014 Meeting

Albuquerque, NM

May 24-28, 2014

Albuquerque Abstract Deadline Extended with NO LATE FEE



 2015  Meeting

Philadelphia, PA

July 25-29, 2015   

Seeking Award Nominations

Nominate your favorite

scientist today




2014 Dues are due




Member News


2014 ACA Summer Course

in Chemical Crystallography


ACA History Portal

Articles & Videos
Now Online!


·Living History articles from RefleXions
·Award presentations and Historical  presentations at past ACA meetings


The site is under construction but here is a taste of what will be an engaging and lively record of people and structural research



Help Us


2014 is the

International Year of Crystallography

and your help is needed

Click here

to see how you can help




ACA Lecture Videos now on YouTube!




ACA RefleXions

Fall 2013



We are pleased to announce

our new journal

Structural Dynamics



UN declares 2014 as International Year of Crystallography

Travel Support to Montreal IUCr Congress

IUCr Newsletter