Located in Ash Heap, West Virginia, Vault 63 was introduced to Fallout lore in Fallout 76. This vault is stated ... during Fallout Shelter as a quest location. However, it is also possible to ...

Vault 63 is currently a location that can be discovered in Fallout 76, but the Vault door is sealed shut with no legitimate way to explore the inside. This Vault was originally planned to be a ...