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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.

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© 2026 Mysteria. Exploring the ancient world.Map © OpenFreeMap · OpenMapTiles · OpenStreetMap contributors

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The catalogue

Widely accepted places tagged “submerged city”

3 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.

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Verification

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Verified11 Widely accepted3 Contested0 Hypothetical0 Unverified0 Pseudoarchaeology0

Category

Submerged sites14 Ancient cities4 Buried cities2 Ancient ports2

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Country

🇵🇪Peru4 🇯🇵Japan3 🇺🇦Ukraine3 🇮🇳India2 🇬🇷Greece1

Heritage

UNESCO World Heritage only

Excavation

Partially excavated10 Excavation ongoing2 Submerged2

Tags

submerged city14 akra3 bosporus3 cimmerian2 grid2 mole2 naberezhne2 373bce

3 places

🇹🇷Turkey

1

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1

crimean atlantis1

gulf of corinth1

helike project1

Widely accepted

#submerged-city

🇯🇵 Japan · Submerged site

Bronze Age Submerged City — Aomori Annex 412

Bronze Age · Bronze Age

Bronze Age submerged-city at Aomori.

🇯🇵 Japan · Submerged site

Neolithic Submerged City — Aomori Annex 424

Neolithic · Neolithic

Neolithic submerged-city at Aomori.

🇵🇪 Peru · Submerged site

Iron Age Submerged City — Huanuco Annex 450

Iron Age · Iron Age

Iron Age submerged-city at Huanuco.