As part of the 150-year celebrations, ACG successfully hosted the Association of American and International Colleges & Universities (AAICU) annual meeting of Presidents and CAOs on April 3-5, 2025.

Information about AAICU:
The Association of International Colleges and Universities was founded in 1971 by a group of college and university presidents with a desire to share information in an informal setting, encourage collaboration, and exchange resources among schools that share many common issues. As the association matured, it stayed true to its mission, creating a rich collaborative environment for members while slightly modifying its image and schedule. In March 1988, at a meeting in Rome, Italy, it was proposed that the Association include the term "American" in its title. Subsequently, by general consent, the Association of International Colleges and Universities (AICU) earned another A and became known as the Association of American International Colleges and Universities (AAICU). By then, the membership had grown to twenty-one institutions, double what it had been upon founding. In the 1990s, members voted to modify the meeting schedule from bi-annual to annual. The annual meetings are attended by the institutions’ presidents and usually by the chief academic officers. Today, the membership includes twenty-one full members and six affiliates.