Five Island (Japanese: ５のしまIsland 5), a large contrast to its counterpart, Four Island, is one of the most open and accessible towns of the Sevii Islands. It is located on Five Island.
Not much of importance is placed on the town itself, as the many routes, both land and water, surrounding it have much to do and see. In fact, upon leaving the town, players will notice the familiar theme of Johto's Lake of Rage as the route music.
There is a large meadow, known as the Five Isle Meadow, located east of the town. Many citizens come out here to train or play, using it as a form of recreation. However, Team Rocket had built a warehouse on top of this land, destroying the meadow's natural state. The inhabitants of the town heavily criticized Team Rocket's warehouse to the south as being a waste of space and destroying the peace.
The meadow starts on the coast of Five Island, going onto a grassy path around a patch of trees, which then turns southward and leads the player to the southernmost point on Five Island. From there, they can either turn northward and approach the Rocket Warehouse, or go east to Memorial Pillar.
Five Island has a population of six, making it the smallest town in Sevii Islands and the smallest in the whole Pokémon world.