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

Places tagged “megalithic” in Portugal · Mysteria

The catalogue

Places tagged “megalithic” in Portugal

52 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

Verified39 Widely accepted13 Contested0 Hypothetical0 Unverified0 Pseudoarchaeology0

52 places · page 3 of 3

🇵🇹 Portugal

🇵🇹 Portugal · Megalith

Anta da Pedra dos Mouros

The Anta da Pedra dos Mouros (Stone of the Moors), also known as the Anta do Senhor da Serra (Lord of the Mountains), is a megalithic dolmen situated near Belas and Queluz in the Lisbon District of…

≈Accepted

🇵🇹 Portugal · Megalith

Anta das Pedras Grandes

The Anta das Pedras Grandes (Dolmen of large stones) is a Late Neolithic (between 4500 and 2000 BC) site located in Ramada e Canecas, in the Odivelas municipality, in the Lisbon District of Portugal.

≈Accepted

🇵🇹 Portugal · Megalith

Anta do Monte Abraão

The Anta do Monte Abraão was a megalithic dolmen located in the parish of Monte Abraão, in Queluz, Sintra Municipality, Lisbon District, Portugal.

≈Accepted

🇵🇹 Portugal · Megalith

Dolmen of Cunha Baixa

The Dolmen of Cunha Baixa (Portuguese: Anta de Cunha Baixa) is a dolmen in the civil parish of Cunha Baixa, in the municipality of Mangualde.