Abstract: The present invention provides a cargo container that is removably fastenable to the rear door of a van-type vehicle. The cargo container has an upper primary hook that engages the upper edge of the vehicle's rear door and lower secondary hooks that are tightenable and that engage the lower edge of said vehicle door. The cargo container has a container portion with a front wall and an openable access door leading into the open storage area. The front wall of the container confronts the rear of the van door and has an aperture for accessing the handle of the vehicle's rear door. Thus, the rear door of the vehicle can be swung open by opening the access door of the cargo container and opening the vehicle door with the handle accessible through the opened cargo container.