Video: Learn all about Visiting Gyms in Pokémon GO

In Pokémon GO, players are encouraged to visit Gyms – which are found at interesting places like museums, art installations, historical markers and monuments – to stock up on Poké Balls and helpful items. As your Charmander evolves to Charmeleon and then Charizard, you can battle together to defeat a Gym and assign your Pokémon to defend it against all comers. To learn more about Pokémon GO Raid Battles, click here.