The cafeteria serves all students a nutritious breakfast and lunch, which can be purchased daily. Lunch includes one meat/meat alternate, two fruits and/or two vegetables, one bread/grain, and one milk. Students may decline one or two of these items.

Dunn students do not wear uniforms. All students are expected to dress appropriately for the activities of the school day and the weather.

Students are not allowed to wear halter tops, spaghetti-strap tank tops, or any clothing that exposes the abdominal area.

Shorts, skorts, or skirts should be worn at an appropriate length; no shorter than the end of the fingertip when the arm is extended straight down the side of the body. Pants are to be worn at the waist level at all times.

Students should wear shoes that will be safe for all activities, including physical education (closed-toe shoes). Students are encouraged to wear tennis shoes daily. Shoes with wheels are not permitted.