The Undergraduate Advisory Committee (UAC) is a body made up of five regional undergraduate brothers who were elected to serve two-year terms at the most recent Convention. The heads of the UAC are the Undergraduate Members of the Grand Council.
According to the Bylaws of the Fraternity (Article VII, Section 1), "The Undergraduate Advisory Committee shall serve to collect and discuss matters of concern to undergraduate members of the Fraternity. The Undergraduate Advisory Committee shall advise the Grand Council and, more specifically, the Undergraduate Member of the Grand Council." Members of the UAC are not national officers of the Fraternity.