A raccoon trapping module which can be attached to an existing wildlife trapping cage to enable only raccoons to be trapped in the trapping cage, comprising at least a door which opens and closes an entrance of a horizontally long cage, a lock mechanism which locks the door in an open state, and a linkage member which is linked with a trigger member which performs a lock release operation of the lock mechanism, wherein a hollow housing is provided which is attached to an end part of the cage at the opposite side from the door, a surface of the housing at the door side has an arm insertion hole which enables a raccoon to insert a forearm, a baiting part in which bait is placed is provided inside of the housing within a range which a hand of the raccoon can reach when the raccoon inserts its forearm from the opening part, and a connecting member makes a linkage member perform a lock release operation of a lock mechanism by the action of a raccoon which takes bait from the baiting member.