Where to catch Gyarados in Pokémon Brilliant Diamond & Shining Pearl?

Find the answer to “Where to catch Gyarados in Pokémon Brilliant Diamond & Shining Pearl?” with Pokédex data and game information for Gyarados.

Gyarados has 82 recorded encounter entries for this game, including Canalave City, Eterna City, Pastoria City, Sunyshore City, Valley Windworks, Fuego Ironworks, Ravaged Path, Oreburgh Gate.