Abstract: A portable tennis court includes a net assembly consisting of two housings, wherein the net is contained on a reel assembly within one of the housing. The free end of the net assembly is affixed to a mounting rod contained in the other housing whereby the housings can be positioned thirty six feet away from each other. Each housing contains a pair of tape reels therein, wherein tapes are contained on each reel. The tapes are pulled outwardly from the housings to form the boundary lines of the tennis court. Elongated tapes are also provided to form the service lines, end lines, and service box divider line.