The Portable Wheel Step is a device that can be temporarily affixed to a pickup truck's tire and wheel to aid individuals in easily accessing items in the bed of the truck or under the hood. This unique product can give users extra height so they can reach certain areas of the truck in a safe, secure manner with less effort. By stepping onto the device, it may move into a slight downward position, locking into place, creating a step. With the apparatus being in a configuration that is one solid piece, there is no assembly required. With the apparatus having a flat compact stature, the product can easily be stored behind the seat area of a pickup truck.