Dragonite Island

Dragonite's Island  is a location in the Pokémon Sword & Shield series.

History
In the episode SS010, Ash and Go head to the Island where they meet a bunch of Dragonite and their evolution family. During their visit Ash befriends a Dragonair who have trouble flying and learning to master Dragon Dance. Ash was able to help it master Dragon Dance and was able to grow its wings. While they were there, Team Rocket attempted to steal the Pokémon but were defeated when Dragonair evolves into Dragonite. After Team Rocket was dealt with, Ash caught the newly evolve Dragonite, joining it on his team.