This creation provides a kind of multi-functional DIY combination organic planting box, includes one first skeleton frame, plural side frame item and one first box body. Respectively the side frame item sets the surrounding of what first skeleton frame and is removably fixed to each other with it; First box body sets what first skeleton frame, which encloses one accommodating space of structure and be formed with an opening. Thereby, the first box body can be taken out or be placed in, to carry out plant operation, have the convenience used in the case of being fixed to each other by the first skeleton frame of user's what and side frame item.本創作提供一種多功能DIY組合有機栽植箱,包含有一第一框座、複數側框條及一第一盒體。各該側框條設於該第一框座之周圍並可拆卸地與其相互固定;該第一盒體置於該第一框座,該第一盒體圍構一容置空間並形成有一開口。藉此,使用者於第一框座及側框條呈相互固定之情況下,即能將第一盒體取出或置入,以便進行栽植作業,具有使用之便利性。