The Theological Student Association consists of all matriculated students of Drew Theological School, with the exception of Doctor of Ministry students. It is the official forum for the students of DTS and is governed by two bodies; the Executive Committee and the Theological Student Board. The TSA is responsible for making any final decisions on student matters by means of the Petitioning Process outlines in the TSA Constitution.

The Executive Committee consists of the President, the Vice President, the Treasurer, and the Secretary. It performs and coordinates the administrative tasks and functions of the Theological Student Association and the Theological Student Board.

The Theological Student Board acts as the representative body of the students at Drew Theological School, and enacts policies and procedures on all matters of concern to the student body. Petitions and/or motions for resolutions are brought before the Theological Student Board by any member of the TSA, i.e. the student body, or by any member of a student organization and/or committee.