15. Disney World, Lake Buena Vista, Florida - for more on this, read The Disney Bloodline, which includes among other things, an extensive break-down about how Fantasia is used as "a standard programming tool." Really, the whole Disney empire is suspect, what with the underground tunnels with human programming rooms.

14. Salt Lake LDS Temple, Salt Lake City, Utah - there's a lot of symbolism that can be tied to the Illuminati, but this isn't so much a hidden truth as it is related to the life of Mormon founder Joseph Smith, Jr., as his older brother and possibly his father were Freemasons.

13. Statue of Liberty, New York City - the initial post is just tying the sculptor, Frédéric Auguste Bartholdi, to the Freemasons, but it goes deeper than that. See more: Brad Meltzer's Decoded - Statue of Liberty

12. Big Ben, London - it all comes down to 2012 Olympics "false flag" attacks focused on Big Ben, which seems like an odd reason to make the location an Illuminati HQ. Anyway, The City of London is the hub for international control of economics, one of three City State corporations, the others being Washington DC (military headquarters) and Vatican City (religion).

11. Eiffel Tower, Paris, France - Complex cites a blogpost that ties together a lot of random ideas but other sources tie it and Big Ben to the Old World Order. Then again, the Eiffel Tower is something of an obelisk, one of the major Illuminati symbols.

10. Illuminati Night Club, Chicago, Illinois - Of course, the easiest way to hide a huge, international secret organization is to hide in plain sight, and maybe have less than stellar reviews to keep your secret headquarters from getting too crowded with non-members.

9. Roc Nation Headquarters, New York City - Jay-Z might say he's not in a secret society, and that they don't really exist, and there's that line from Magna Carta Holy Grail, but what about the name Ivy Blue? And how can you deny these 10 clues that Jay-Z is involved with something bigger? So his Roc Nation HQ in NYC is a likely location for Illuminati organization.

8. The Pentagon, Washington, D.C. - One of a number of "satanic occult symbols" in Washington, D.C., one of the three City State Corporations. But it was the construction of the Pentagon that conferred the 33 degree status of Washington DC and therefore the United States.

7. The White House, Washington, D.C. - Central to Washington , D.C. , is the White House. The seat of power , the throne of the Mason King of the Novo Ordo Seclorum. The New Secular Order...crafted by masonic rebels turned new government leaders in the 1700s.

6. Area 51, outside of Las Vegas, Nevada - everyone talks about the aliens and their spaceships there, but what if UFOs and aliens are just Illuminati deceptions, and Elvis Presley was murdered by Freemasons, and shortly thereafter resurrected by the Illuminati in Area 51 to eventually become the shadow leader of the world’s largest conspiracy?

5. The Vatican, Vatican City - there are stories of secret Vatican catacombs, child sacrifices, and mind control as part of the Illuminati rituals. But the Vatican wasn't always a focal point for the Illuminati. In fact, there was a 200-Year battle between the Catholic Jesuit Order and the Illuminati, coming to a head with the coronation of Pope Paul VI in 1963.

4. The City of Sandusky, Ohio - the Illuminati seal can be seen in the street layout, and the town history includes an influx of German and Irish stonecutters including ... Freemasons. And some notes on UFO activity.

3. Independence Hall, Philadelphia, Pennsylvania - one of a number of Masonic sites in Philadelphia, and possibly (but probably not) the location foretold in the Combined Disasters Illuminati Card.*

2. Underneath Brooklyn, New York - The Secret World MMO claims that the Illuminati's corporate headquaters are a labyrinth in an undisclosed location beneath Brooklyn, but the Internet Illuminati Watchers don't have much else. Oh, Hitler and the Nazi Illuminati might have some ties to Brooklyn aboveground.

1. Denver International Airport (DIA), Denver, Colorado - There are a great number of (debunkable) theories about the facility design and symbols in the new mega-airport, built in 1995 to replace the old Stapleton International Airport. The mother lode of conspiracy sites dedicated to DIA is The DIA Conspiracy files, proclaiming to be "An index of the theories surrounding the world's most sinister airport."

Of course, these are just a few of the many examples of modern Illuminati architecture which might house the Illuminati headquarters.

* The Illuminati card game is seen by some as foretelling of the end times and the rise of the Illuminati, or at least forthcoming plans from the Illuminati, including the 9/11 attacks, and the CIA contacted Steve Jackson about a 9/11 document (that his employee hosted on a BBS).