Area 51 is a military base in Nevada, which is primarily used for aircraft and weapon experiments. Despite its clear existence, the U.S. Government will not acknowledge it exists to this day.
Snake Island, Brazil:
Off the shore of Brazil, this is an untouched island due to the mass volume of deadly snakes on the island.
Lascaux caves, France:
Deep in the South of France, Lascaux is a series of caves. The caves are famous for its Palaeolithic cave paintings, which are over 17,500 years old.
Chapel of the Ark of the Covenant, Ethiopia:
It is believed by some that this chapel is the final resting place of the Ark of the Covenant that holds the Ten Commandments.
The Jiangsu National Security Education Museum:
This museum only allows Chinese citizens to visit because it contains classified documents and spy equipment.
The secret recipe has been guarded for over 125 years. Although people can pay to see the vault, the recipe continues to remain in hiding.
Disney club 33:
This exclusive club is located at Disneyland, California. Even if you can find the entrance, the club is not open to the public.
Some believe that Dulce Base is home to extraterrestrials. It is an underground facility under the Archuleta Mesa in Dulce, New Mexico, United States.
Google Data Centre:
Google’s first data center is in a highly secure location and with trillions of data records, it is as secure as Area 51.
North Sentinel Island:
The population on this Island is estimated to be between 50 and 400 individuals and they reject any contact with other people. The tribe is among the last on earth to remain virtually untouched by modern civilization. In 2006, two fishermen were killed when their boat drifted near the island.
Room 39, North Korea:
Room 39 is a secretive organization, which was established back in the 1970’s. It’s rumored that the organization contains 10 to 20 bank accounts in both China and Switzerland.
Pine Gap, Australia
Since 1970, Pine Gap has been a secretive monitoring facility jointly operated by the Australian government and the CIA.
RAF Menwith Hill:
Based in Harrogate, North Yorkshire, RAF Minworth consists of complex buildings that support communications and intelligence support for the UK and U.S.
Vatican Secret Archives:
Only a sacred few have access to the vaults – but feat not, if you need to read one of the books (which by the way are owned by the Pope) you can receive the manuscript via email.
White Gentlemen’s Club, Britain:
It does not accept any female members and any man who would like to join must be personally invited by a current member and have the approval from another two members – unless he is a member of the royal family, or a well-known celebrity.