Abstract: A camper cooling device is disclosed for a camper in the bed of a pickup truck comprising a holding tank, an intake grill, cooler pads, a plurality of adjustable vents, a maintenance door, and an overflow and drain tube. In accordance with a preferred embodiment, the camper owner first inserts ice into the rear of the holding tank located on the top of the camper. This insertion of ice can be accomplished by standing on the rear bumper, tailgate, or ladder. When the camper is mobile, air flows through the intake grill and over the cooler pads located at the front of the system. The ice cools the incoming air. Vents situated inside the camper compartment direct cold air circulation within the camper. An overflow and drain tube is positioned in the rear of the system to drain excess water.