Hidden Valley Bunker

The  is a place in the Mojave Wasteland. It is located east of Goodsprings in Hidden Valley and is the home of the Brotherhood of Steel. The bunker is one of many in the valley; the Brotherhood's is located in the Northwest on the opposite side from the exit to Scorpion Gulch and has a tree stump on the top of it. The bunker is a part of the quest The House Always Wins; you are tasked with destroying the bunker and its inhabitants. The Brotherhood of Steel inhabitants are mostly all wearing T-51b power armor, a select few are also armed with the powerful Gauss Rifle.

The Brotherhood is trying to keep this bunker a secret from the NCR, believing that they are a threat. They later learn from the data you collect from scouts that the NCR is not as big of a threat as they once thought.

Layout
The bunker's design is reminiscent of the layout of Raven Rock where there are multiple levels within the bunker.

After turning right down the 2nd set of stairs into the bunker, turn left then right and there are two sets of Knight dorm rooms located one above the other with a set of descending stairs for the lower room. Each bed has a footlocker with a combination of a mid-condition Laser Pistol, Energy Cells and/or Micro Fusion Cells. Once you are familiar with the entrances to both of these areas it is possible to run and loot every footlocker in both rooms with the use of a single Stealth Boy.

Appearances
appears in Fallout: New Vegas.

Bugs
If you come to Hidden Valley with companions, but they're too far behind when you enter the bunker, they will spawn inside the bunker rather than beside you, past the locked door. This can cause a blocking problem if you have Veronica Santangelo as a companion, because, upon entering she says "hold on, I'll get this one" and then the user is unable to use the intercom because of a scripted sequence... but because she spawned behind the locked door, the sequence never completes, and so the player can never get into Hidden Valley bunker.