Blue Lagoon

Blue Lagoon (Japanese: ブルーレイク Blue Lake) is an anime-exclusive town in Johto, located near a large lake on a mountain on Blue Point Isle. It is known for the large groups of Chinchou that live in the lake.

The Blue Lagoon is also the name of a ship belonging to Shep.

Blue Lagoon ブルーレイク Blue Lake
Blue Lagoon
Region	Johto
Debut	Takin' it on the Chinchou

It is theorized that the Chinchou's undersea nesting ground was originally located here. Geological events led the land to rise from the sea where Blue Lagoon was built, complete with a large lake that Chinchou return to in order to nest. Due to the migration cycle the Chinchou make between the lagoon and the open ocean, Blue Lagoon hosts a festival around the event, called the Parade of the Chinchou.

Ash and his friends took a cable car in the hopes of reaching Bluefinland, but they instead found themselves in Blue Lagoon. With little choice, they looked around the town and its lake and suddenly saw a Chinchou. Misty tried to catch it, only to find it already had a Trainer, named Dayton. Dayton and his father Daizō provided more information to the group about the Parade of the Chinchou, which they later participated in.