A Guide To Finding The Brotherhood Of Steel In Fallout: New Vegas

The iconic Brotherhood of Steel has a notable presence in the Mojave Wasteland. If you’re exploring post-apocalyptic Las Vegas and need to track down this powerful faction, you’ve come to the right place.

If you’re short on time, here’s a quick answer: The main Brotherhood of Steel bases in Fallout: New Vegas are Hidden Valley bunker and Helios One solar plant. However, members can also be found patrolling other parts of the map or posted at Camp McCarran.

In this comprehensive guide, we will cover all of the Brotherhood of Steel’s major locations and patrol routes throughout the Mojave Wasteland. You’ll learn where to find their isolated bunkers, captured energy plants, allied camps, and roaming patrols.

With the intel in this guide, you’ll be able to track down the Brotherhood whether you’re looking to assist them, sabotage them, or just see their formidable Power Armor in action.

Hidden Valley Bunker

The Hidden Valley Bunker is one of the most iconic locations in Fallout: New Vegas and serves as the headquarters for the Brotherhood of Steel. It is nestled within the rocky hills of the Mojave Desert, making it difficult to find for those who are not familiar with its location.

In this guide, we will provide you with all the information you need to gain entry to the Hidden Valley Bunker and introduce you to some of the notable NPCs and quests you can encounter once inside.

How to Gain Entry

Gaining entry to the Hidden Valley Bunker is not an easy task, as the Brotherhood of Steel is known for being secretive and exclusive. However, with some perseverance and the right approach, you can earn their trust and gain access to their underground sanctuary.

The first step is to locate the Hidden Valley itself. It is located northeast of New Vegas, close to the Nellis Air Force Base. Look for a cluster of rocky hills, and you will find the entrance to Hidden Valley.

Once you arrive, you will notice a series of bunkers, but only one of them is the entrance to the Brotherhood of Steel’s headquarters.

To gain entry, you will need to complete a series of quests and prove your worth to the Brotherhood. One way to start this process is by completing the quest “Still in the Dark,” which can be obtained from Elder McNamara or Head Paladin Hardin, two key NPCs in the bunker.

They will provide you with tasks to complete and assess your commitment to their cause.

Notable NPCs and Quests

Once inside the Hidden Valley Bunker, you will come across several notable NPCs who play crucial roles in the Brotherhood’s operations. These NPCs will provide you with quests and information to further your involvement with the Brotherhood of Steel.

Elder McNamara is the head of the Brotherhood of Steel in Hidden Valley. He is a stern and authoritative leader who values loyalty and dedication. Interacting with him will allow you to progress through the Brotherhood’s questline and gain a deeper understanding of their goals and objectives.

Another important NPC is Head Paladin Hardin, who is a potential rival to Elder McNamara’s leadership. Depending on your choices and actions, you may have to decide whether to support McNamara or Hardin in their bid for control over the Brotherhood of Steel.

Completing quests for the Brotherhood of Steel will not only earn you their respect and admiration but also grant you access to advanced technology and powerful weapons. Some of the notable quests include “Still in the Dark,” “Eyesight to the Blind,” and “Tend to Your Business.”

These quests will test your skills and loyalty, and the rewards for completing them are well worth the effort.

HELIOS One Solar Plant

The HELIOS One Solar Plant is a significant location in Fallout: New Vegas, and it plays a crucial role in the Brotherhood of Steel questline. This massive solar power facility is located in the Mojave Wasteland and holds great potential for those seeking to harness its power.

How to Take Control

To take control of the HELIOS One Solar Plant, players must complete the “That Lucky Old Sun” quest. This quest can be triggered by speaking to Fantastic, a somewhat eccentric member of the Followers of the Apocalypse, who can be found at HELIOS One.

Fantastic will provide valuable information on how to restore power to the facility and put it under your control.

During the quest, players will encounter several challenges, including dealing with hostile forces and navigating through the facility’s various sections. It is essential to approach each encounter strategically, as the enemies can be formidable.

Once the power has been restored, players will have the opportunity to decide the fate of the facility. The choices made here can have significant consequences both for the Brotherhood of Steel and the Mojave Wasteland as a whole.

Restoring Power and Special Loot

Restoring power to HELIOS One requires players to align the solar panels correctly. This can be done by accessing the mainframe terminal and using the ARCHIMEDES II system to redirect the solar power. It is worth noting that this process may involve some trial and error, so patience is key.

Upon successfully restoring power, players will gain access to several valuable rewards. One of the most sought-after items is the Euclid’s C-Finder, a unique laser pistol that can call down a devastating orbital strike.

This weapon can be a game-changer in battles against tough enemies, so be sure to grab it.

In addition to the Euclid’s C-Finder, players can also find other valuable loot within HELIOS One, including ammunition, weapons, and armor. Exploring the facility thoroughly is highly recommended to maximize your chances of finding these hidden treasures.

Brotherhood Patrol Routes

One of the challenges in finding the Brotherhood of Steel in Fallout: New Vegas is locating their patrol routes. The Brotherhood of Steel is an influential faction in the game, known for their advanced technology and military prowess.

By understanding their patrol routes, players can increase their chances of encountering the Brotherhood and potentially joining their ranks or completing missions for them.

North Vegas Square

The North Vegas Square is a key location where players can often find Brotherhood patrols. This area is located in the northern part of the game map and is known for its dilapidated buildings and dangerous raider presence.

The Brotherhood patrols in this area are typically focused on keeping the peace and eliminating threats to their interests.

Searchlight Airport

Another location where Brotherhood patrols can be found is the Searchlight Airport. This area is located to the southeast of the main game map and is known for its radioactive contamination and dangerous creatures.

The Brotherhood patrols in this area are often focused on containing the radiation and ensuring the safety of nearby settlements.


The REPCONN Test Site is another area where players may encounter Brotherhood patrols. This location is west of the main game map and is known for its abandoned rocket testing facility and hostile robots.

The Brotherhood patrols in this area are typically focused on investigating the technology and potential threats posed by the facility.


In addition to the specific locations mentioned above, Brotherhood patrols can also be found in other areas of the game. They may be encountered while exploring the wasteland or during specific quests and events.

It is important for players to keep an eye out for Brotherhood patrols and approach them cautiously, as their reactions can vary depending on the player’s actions and reputation.

Allied Bases

As you progress through the post-apocalyptic wasteland of Fallout: New Vegas, you may find yourself seeking the support and camaraderie of the Brotherhood of Steel. These stalwart defenders of humanity can be a valuable ally in your quest for survival.

To find the Brotherhood, you’ll need to locate their allied bases scattered throughout the Mojave Desert. Two notable bases to visit are Camp McCarran and Nellis Air Force Base.

Camp McCarran

Located in the heart of the New Vegas Strip, Camp McCarran serves as a primary hub for the New California Republic’s military operations in the Mojave. The Brotherhood of Steel maintains a presence at this base, making it an ideal starting point for your search.

When you arrive at Camp McCarran, head to the terminal building and look for the Brotherhood of Steel members. They can provide you with valuable information and potentially even recruit you into their ranks.

It’s important to note that gaining the trust of the Brotherhood of Steel may require completing certain quests or meeting specific requirements. Don’t be discouraged if you’re initially met with skepticism – prove your worth and dedication, and the Brotherhood may open their doors to you.

Nellis Air Force Base (some endings)

Nellis Air Force Base, located northeast of New Vegas, is home to the Boomers – a faction of eccentric explosives experts. In certain endings of the game, the Brotherhood of Steel can establish an alliance with the Boomers, creating a powerful combined force against their enemies.

If you’ve aligned yourself with the Brotherhood and completed the necessary quests, you may have the opportunity to broker this alliance.

Establishing an alliance between the Brotherhood of Steel and the Boomers can provide you with unique benefits and resources. The Boomers have an impressive arsenal of explosives and weaponry, which can greatly aid you in your battles against the various threats that lurk in the wasteland.

Remember, the choices you make throughout your journey in Fallout: New Vegas can have significant consequences. Building alliances and finding allies like the Brotherhood of Steel can greatly impact your gameplay experience.

Explore these allied bases, complete quests, and prove your worth to forge powerful alliances in the unforgiving wasteland.


The Brotherhood of Steel have a formidable presence across New Vegas and the Mojave Wasteland. By utilizing their hidden bunkers, capturing energy plants, patrolling key routes, and partnering with major factions, the Brotherhood firmly establishes themselves as a dominant military force after the events of Fallout: New Vegas.

This guide provides the intel you need to track down the Brotherhood across the map, whether your intentions with them are friendly, hostile, or just curious. With the locations and strategies uncovered here, you can find and interact with this iconic Fallout faction however you choose.

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