A portable facility including: a power generation unit and a function unit, wherein the power generation unit includes a transportable first housing, at least one power generation device attached to the first housing which includes a top wall, a bottom wall, and a surrounding wall, the at least one power generation device being one or more of a wind power generation device, a solar power generation device, and a hydraulic power generation device, and the function unit includes a transportable second housing and an electric apparatus disposed inside the second housing and configured to be powered by the power generation unit to operate, the second housing including a top wall, a bottom wall, and a surrounding wall.