Cowles Hall has two lounges, one on the first floor and one on the second floor. The first floor lounge has a TV and DVD player.
The Cowles kitchen is located on the second floor. It is equipped with a stove, an oven, a fridge and a microwave.
Cowles Hall uses the trunk room located in Clark Hall (or within the Clangrala cluster) for storage.
Laundry facilities are located in the dorm next to Cowles, Norris.
A computer lab and printer is located in Norris and is used by residents of Cowles.
A recycling facility is located on the first floor of Cowles.