An atlas of Earth’s mysterious places — megaliths, pyramids, lost and sunken cities — with the evidence shown plainly: what is verified, what is contested, and what is still unknown.

Data CC BY-SA 4.0 · Photos per credit

Explore

Atlas map
All places
Categories
Countries
Contested & pseudo

Community

Theories & discussion
Lists
News & resources
Submit a resource

Mysteria

About the atlas
Data & verification
Licenses & credits
Create an account

The house

Thaumatica
Libra Esoterica
UAP Nexus
Aletheca
Lonely Island

Search Mysteria

Search places, or jump to a section

The catalogue

Widely accepted places matching “Danger”

2 places to sift through. Narrow by kind, country, period or how firmly each one is established — contested and pseudoarchaeological claims are labelled here, never hidden.

Filters

Clear all

Verification

Pick several

Verified8,259 Widely accepted3,677 Contested74 Hypothetical1,151 Pseudoarchaeology66

2 places

Ancient villages

1,325

🇺🇸United States

484

Submerged

216

926

“Danger”

🇴🇲 Oman · Fortress

Bahla Fort

Bahla Fort (Arabic: قلعة بهلاء, romanized: Qalʿat Bahlāʿ) is one of four historic fortresses situated at the foot of the Jebel Akhdar highlands in Oman and was the country's first UNESCO-listed fort…

≈Accepted

🇬🇧 United Kingdom · Tomb

Camden Catacombs

The Camden Catacombs are a system of underground passages in Camden Town in north London underneath part of the Camden markets, constructed in the 19th century, and as of 2012 owned by Network Rail.