Crooker Center is the hub of student extracurricular activities and the location of many offices. These include Student Affairs, Career Services and Testing, Counseling & Disability Services, Dean of Students, Student Activities, Academic Advising, Tutorial Services and Dining Services. Some of these offices comprise the Mendenhall Achievement Center. Additional student offices include the Student Government Association, Graduate Student Senate, Graduate Clubs System, Graduate Programming Board, Student Activities Board, Sport Club Association and the Council of Clubs. Crooker Center is also the location of the Council of Clubs Room, Old Bookstore Lounge and the Ahern Room.