An object of the present invention is to provide a nursery box that can be achieved to ensure a space saving. The apparatus includes a bottom wall 1, a nursery box was and a side wall 2 that rises from the edge of the bottom wall 1, nursery box each other adjacent to when arranging a plurality of seedling box to male and female mating as described above, the fitting portion 3 is provided at the edge of the bottom wall, and as nonexistent region of the side wall 2 is formed in the boundary portion of the nursery box adjacent when arranging a plurality of seedling box It said side wall 2 is formed in a partially cut away form.FIELD 1【課題】省スペース化を確実に図ることのできる育苗箱を提供すること。【解決手段】底壁1と、該底壁1の縁部から立ち上がる側壁2とを具備した育苗箱であって、該育苗箱を複数並べたときに隣り合う育苗箱どうしが雄雌嵌合するように、前記底壁の縁部に嵌合部3が設けられ、また、該育苗箱を複数並べたときに隣り合う育苗箱の境界部分に前記側壁2の存在しない領域が形成されるように、前記側壁2は一部が切り欠かれた形状に形成されている。【選択図】図1