The Association for Computing Machinery is an international scientific and educational organization dedicated to advancing the arts, sciences, and applications of information technology. On a national level, ACM organizes major conferences, publishes many journals and magazines, and maintains a vast digital library. Locally, ACM chapters organize student conferences, programming contests, school projects, and other worthwhile activities.

Washington University's student chapter of ACM currently maintains a lounge in Lopata 509 and a common space just outside the lounge. Members recieve full-time card swipe access to the lounge, which offers a private place to study, relax, or just hang out with fellow programmers. The lounge is equipped with two PC's, an iMac, a Solaris, and high-speed wireless internet access. We also maintain a computer literature library and provide cheap soda and snacks. Every semester organize all sorts of events, from movie nights, programming contests, trips to conferences, and Fireside Chat. Join today.