To provide a stacking method of containers with cooling devices, and a container yard capable of reducing consumption of power.

A plurality of dry containers (other containers) C2 are installed between at least one or more containers C1 having cooling devices stacked on a container yard and a source of heats (sunshine, convection of air, ground heats, and the like). The sunshine and the like are shielded by the dry containers C2, so as to prevent the heats from flowing into the containers C1 with the cooling devices.