Warpholes are portals that can transport anyone or anything else to a different location. Warpholes are created by an unknown alice.
Located hidden within the high school division, the warphole is one way to escape Gakuen Alice. It actually goes by the name of the Keyhole. A key is needed to use it and is in the hands of the current student council president, Hijiri Goshima.
The forest surrounding Z's hideout has countless warpholes. Most of these warpholes are in the trees. Both Mikan's group and Z used these warpholes. The animals of the forest often use these warpholes to gather food.