Vault 122

Vault 122 is one of the vault series of fallout shelters developed by Vault-Tec before the war. It is located to the northeast of New Orleans. During the war, the surface outside the vault door was struct by an atomic warhead, utterly destroying the entire region and transforming it into the area known as the Ravaged Hills, the most dangerous and inhospitable area of the Big Easy.

In 2279, while on the trail of their sister Abigail, the Stranger and their companions discovered that Vault 122 was her destination, although her motive is currently unknown.

2279
After leaving Vault 60, Abigail headed toward Vault 122 after visiting the Superdome. They made their way through the Haunted Marsh, surviving the dangerous cannibals, and found rest in Vault 65 before their final push into the Hills.