PROBLEM TO BE SOLVED: To provide an agricultural greenhouse enabling cultivation of farm crops having high added-value in an upland area while reduced in working burden and keeping cost low.SOLUTION: The agricultural greenhouse 10 is constructed on a stepped ground (agricultural slope) 1 having an installation surface (greenhouse installation surface) 2, a wall surface (temperature-adjusting wall surface) 3 rising from the installation surface 2, and an upper-step strip road 4 continuing in a horizontal direction from the upper end part 3b of the wall surface 3, includes an upper sidewall 11 extending in a vertical direction from the upper end part 3b of the wall surface 3, and a roof part 12 vertically set up on the installation surface 2 and connected to the upper end part 11b of the upper sidewall 11, and has the wall surface 3 as a part of the sidewall.【課題】中山間地域において、作業負担を軽減しつつ、コストを抑えながらも高付加価値作物を栽培することができる農業用ハウスを提供すること。【解決手段】本発明の農業用ハウス１０では、設置面（ハウス設置面）２と、この設置面２から立ち上がる壁面（温度調整用壁面）３と、この壁面３の上端部３ｂから水平方向に連続する上段作業道４と、を有する段差地（農業用傾斜地）１に敷設され、壁面３の上端部３ｂから、鉛直方向に延びる上部側壁１１と、設置面２に立設されると共に、上部側壁１１の上端部１１ｂに連結する屋根部１２と、を備え、壁面３を側壁の一部とする。【選択図】図３
