How to remove your Blizzard Authenticator

What to do if you cannot locate your Overwatch Battle.net Account.

Blizzard Customer Support doesn't assist with bugs in the Alpha, Beta, or PTR realms

Blizzard Customer Support cannot lock your account on request

The login servers received invalid information

What to do if you disconnect when leaving the Garrison

​The authentication service is currently experiencing a high volume of traffic. Please try again later.

Cannot remember Blizzard password and want to reset it.

What to do if you cannot log in to Hearthstone with your Battle.net account email on a mobile device

How to unlink your Twitch account from your Battle.net account