A garage door is connected to a track extending from a front wall of the garage to a side wall within the garage. The garage door is horizontally moveable along the track, such as with a chain-driven mechanism, from a generally closed position within the garage vehicle entrance of the garage to a generally open position away from the garage vehicle entrance and disposed adjacent to a side wall of the garage. A second horizontally moving garage door may be used in conjunction with the first garage door to cooperatively close the garage vehicle entrance.