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DeepUndergroundMilitaryBases.com
A comprehensive resource uncovering military and government infrastructure hidden beneath the surface — worldwide.
Bringing accountability and transparency to America's hidden military infrastructure through comprehensive documentation and citizen oversight.
Comprehensive inventory of underground bases, facilities, and their documented purposes across the United States.
Revealing taxpayer costs, access authorization, and the true scope of America's underground military network.
Providing citizen education of government projects and defense installations funded by taxpayers.
Documented Facilities
Taxpayer Investment
Active Contributors
Years of Research
Explore documented military installations, command centers, and research facilities hidden beneath American soil.
Military bases, command centers, and strategic facilities
Scientific laboratories and experimental installations
Communication hubs and operational control rooms
Facilities with undetermined or restricted purposes
Documented secret installations and command centers hidden beneath the surface. Intelligence gathered from public records, satellite imagery, and whistleblower reports.
Underground Pentagon alternate command facility built deep within granite mountains.
NORAD's fortress carved 2,000 feet inside Cheyenne Mountain with blast doors weighing 25 tons each.
Secret Cold War government continuity facility hidden beneath the Corsham quarries.
Massive underground complex of unknown purpose. Russia denies military significance.
Network of fortifications and bunkers built into the Swiss Alps for national defense.
Decommissioned ICBM launch facility, now repurposed for research operations.
Congressional continuity shelter hidden beneath luxury resort for 30 years until exposed.
Every facility represents decades of planning, billions in funding, and secrets that shape global security. What else lies hidden?
This data is compiled from public sources, declassified documents, and verified reports. Classifications and operational status may change without notice.
Do you have knowledge of underground facilities, abandoned military bases, or unclassified installations? Your contributions help create the most comprehensive database of America's hidden military infrastructure.
GPS coordinates, facility names, access points, and perimeter details of underground installations.
Photographs, satellite imagery, architectural details, and security infrastructure observations.
Construction timelines, budget information, operational history, and unclassified documents.
Document access controls, security measures, and entry protocols at underground facilities.
Active Contributors
Data Points
We prioritize contributor anonymity and data security. All submissions are processed through secure channels with optional identity protection for sensitive information.
Stay updated with the latest findings, unclassified information, and contributor intelligence about America's underground military network.
Satellite imagery analysis reveals massive underground construction project 200 miles northwest of Las Vegas. Estimated depth: 500+ feet, cost: $2.3 billion.
Official documents reveal $850 million modernization of Cheyenne Mountain facilities, including new electromagnetic pulse-resistant infrastructure.
Contributor intelligence verifies operational status of deep underground facility in Blue Ridge Mountains, potentially housing emergency government operations.
Intelligence Monitoring
New Facilities This Month
Intelligence Contributors
States Documented
Connect with researchers worldwide through our integrated blog and forum platform. Share discoveries, collaborate on projects, and advance scientific knowledge together.
Introducing our new forum platform designed to foster collaboration and knowledge sharing among researchers worldwide.
Research Community Team
5 min read • Community, Forum
We're excited to announce the launch of our new Research Forum, a dedicated space where researchers from all disciplines can connect, collaborate, and share their expertise...
Join ongoing conversations and connect with researchers in your field.
Discussion: "Welcome to Our Research Community" Blog Post
Dr. Sarah Chen • 2 hours ago • 12 replies
Looking for collaborators on climate change research
Dr. Maria Rodriguez • 6 hours ago • 15 replies
New PCR protocol - 50% faster results
Dr. Alex Liu • 1 day ago • 23 replies
Every blog post automatically generates a forum discussion thread, creating a seamless flow from reading to engaging with the community.
Connect with researchers at all levels, from students to seasoned professionals, with clear role indicators and expertise badges.
Share protocols, methodologies, and research insights with specialized categories for different fields and collaboration opportunities.
Connect with researchers worldwide, share your expertise, and collaborate on groundbreaking projects. Your next discovery starts with a conversation.
Join hundreds of researchers, military insiders, and transparency advocates working together to expose America's hidden underground infrastructure. Your contribution matters.
Active Researchers
Military Insiders
States Covered
Monitoring
Analyze satellite imagery, investigate public records, and contribute to facility documentation efforts.
Share unclassified public information anonymously with full identity protection and secure communication channels.
Support transparency efforts through advocacy, sharing information, and spreading awareness.
Every piece of information brings us closer to full transparency. Join thousands of Americans demanding accountability for taxpayer-funded underground projects.