The Student Union is home to:

The Food Court offers all the comforts of a home cooked meal along with a variety of cutting edge American entrees, ethnically inspired foods, vegetarian selections and lots more. Diners can choose from different stations serving entrees and veggies, pizza, deli, stir fry, grill and desserts, as well as a 60 item salad bar. There's also a breakfast station offering six kinds of cereal, bagels, muffins, doughnuts and "make your own waffles."

The Terrace Café is a coffee bar serving latte, expresso, mocha, and cappuccino, and other specialty coffees. The café also features subs, pannini's, wraps, soups, salads and fresh desserts and pastries. Located on the second level of the Student Union.

The Office of Residence Life provides many opportunities for students to learn from their living environment through an exciting variety of programs and activities, interactions with fellow students, and individual contact with staff members.

The Office of Student Activities enhances Columbia College's out-of-class learning environment by providing a variety of opportunities to involve students in co-curricular activities.