where does fallout 1 take place

Fallout 1 takes place in a post‑apocalyptic version of southern California, in a region known in the series’ lore as New California.

Key details about the setting

• The game is set in the mid‑22nd century, after the Great War of 2077 devastated the United States.

• Your home is Vault 13, described as being beneath the mountains of southern California.

• Over the course of the story, you roam a stretch of the ruined West Coast often referred to as New California, which includes settlements like Shady Sands, Junktown, the Hub, and Necropolis (built in the ruins of Bakersfield).

• In fan and in‑game terminology, the broader Fallout 1 (and 2) area is called New California, and some fans also refer to it as the “core region” of the Fallout universe.

In short, if someone asks “where does Fallout 1 take place,” the precise answer is: a post‑nuclear southern California wasteland, canonically called New California.

Information gathered from public forums or data available on the internet and portrayed here.