To provide a plant cultivation factory using a three-dimensional parking lot in order to utilize the three-dimensional parking lot as a use other than a parking lot, that is, as a plant cultivation factory. A plant cultivation factory using a three-dimensional parking lot in which a plurality of gondola is mounted on a moving member at predetermined intervals in a housing, and the gondola is circulated and moved to an entrance / exit of the housing by a driving means. An automatic plant cultivation device 16 is placed on each of the gondola 8, and each plant automatic cultivation device stores a plant cultivation shelf 17, a solution circulation means for the plant cultivation solution 22, and a storage for housing the plant cultivation solution. The lighting device for irradiating light to the plant-growing shelf on the gondola is provided in parallel along the movement path of the gondola on the inner wall of the housing of the multilevel parking lot. [Selection] Figure 4【課題】立体駐車場を駐車場以外の用途、即ち、植物栽培工場として活用すべく、立体駐車場を利用した植物栽培工場を提供する。【解決手段】筐体内において複数のゴンドラが所定間隔で移動部材に装着され、駆動手段にてゴンドラが筐体の出入口まで循環移動する形式の立体駐車場を利用した植物栽培工場であって、複数の各ゴンドラ８の各々に植物自動栽培装置１６を載置し、各植物自動栽培装置は、植物育成用棚１７と、植物育成用溶液２２の溶液循環手段と、植物育成用溶液を収納する収納槽２４とを具備しており、立体駐車場の筐体の内壁には、ゴンドラの移動経路に沿ってゴンドラ上の植物育成用棚に光を照射するための照明装置を並設する。【選択図】図４
