Abstract: A truck bed extension apparatus including a working table movably coupled to a truck bed. The working table is laterally moveable between a retracted position and an extended position. In the retracted position, the working table is entirely within the truck bed. Conversely, in the extended position, the working table extends from adjacent wheel wells of the truck bed to past a tailgate thereof. A compartment formed between the working table of the truck bed extension apparatus and a bottom wall of the truck bed receives a drawer therein. The drawer may be slideably coupled to the working table of the truck bed extension apparatus if desired. The drawer is laterally moveable between a closed position and a fully-open position. An operation of the drawer is independent of an operation of the working table.