Since 1907, Purdue Acacians share a uniquely lifelong brotherhood between the undergraduates and an expansive alumni network of distinguished Purdue alumni, executives, and philanthropists, who remain closely tied with Purdue and Acacia's mission.Human Service, "ΩΦΕΛΟΥΝΤΕΣ ΑΝΘΡΩΠΟΥΣ," is the pillar upon which the network of Acacia chapters across the country stands.Inside our beautiful chapter house, you will find brothers bettering themselves academically and professionally, enjoying a social life and lifelong brotherhood, and living up to our historic purpose by serving the community.