The Joe Rosenfield '25 Center is the new campus center for Grinnell College. The center is home to several administrative offices and a variety of campus services and programs. Administrative offices include: Student Affairs, Dining Services, Pioneer One-Card Office, and Conference Operations and Events. Grinnell Dining Services operates several dining facilities in the Joe Rosenfield '25 Center: the Marketplace (for students with meal plans and guests), The Spencer Grill, and catering. The Crady Mail Services operation offers a number of shipping and mail processing services to students, staff and faculty. Room 101 is a multiuse space with multi-media capabilities for events such as: convocations, symposiums, lectures, receptions, Weekend Wellness programming, etc. There are eight classroom/meeting rooms and the dining area has three reservable dining rooms. Some other programs and services include: the Information Desk; Student Government Association (SGA); Student Publications; KDIC 88.5 FM Radio St ation; a Multicultural Student Organizations Wing; a game room; the Smith Gallery (a student art gallery); an ATM; and a variety of informal study/social spaces and lounges.

Reservations for use of specific space within the Joe Rosenfield '25 Center must be made through the Conference Operations & Events office. The Conference Operations & Events office is located in Room 206 of the Joe Rosenfield '25 Center, and is open from 8:00 a.m. to 5:00 p.m. Monday through Friday. Michael Sims, Director of Campus Center Operations & Student Activities, supervises the Joe Rosenfield '25 Center staff.