Rainbow Valley

Rainbow Valley (Japanese: の Rainbow Valley) is an anime-exclusive location in the Unova region. It exists somewhere along.

Rainbow Valley is a place where gather after finding their partner. They ride on what is known as the "Diamond Breeze" while holding "hands" in order to get there. The Diamond Breeze will only blow after a full moon. The mountain sides glitter in different colors because of the different minerals they are composed of.

In Cottonee in Love!, and  had the chance to visit Rainbow Valley after helping a Cottonee win over a love interest. There, they said goodbye to their new friend.

Pokémon seen in Rainbow Valley
Regenbogental Valle dell'Arcobaleno 虹之谷