180 Years of Contribution
to Research and Society

The first Research Center in Greece and Southeastern Europe

The National Observatory of Athens is a research center operating under public law rules and procedures and is supervised by the General Secretariat for Research and Technology of the Ministry of Development and Investments.

The Center was established in 1842 offering since then its services to research, science, and society. The National Observatory of Athens with its highly-skilled human resources and important infrastructure plays today an important role in research in the fields of Astronomy, Astrophysics, Space applications, Environment, Energy and Meteorology, Seismology, and Geodynamics, at European and international level.


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Thissio Visitor Center
Thissio Visitor Center
Penteli Visitor Center
Penteli Visitor Center
Kryoneri Visitor Center
Kryoneri Visitor Center

News

23.06.2025
Now available: The official mobile application of the Geodynamic Institute of the National Observatory of Athens was developed to offer timely and reliable information to citizens about seismic events in Greece
As part of the HELPOS project, the official mobile application 'Seismicity – Ν.Ο.Α.' of the Geodynamic Institute of the National Observatory of Athens was developed to offer timely and reliable information to citizens about seismic events in Greece. Main features:…
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09.07.2024
URGENT NOTICE: THEFT OF PERSONAL INFORMATION IN THE RESERVATION SYSTEM OF THE VISITORS' CENTERS OF THE NATIONAL OBSERVATORY OF ATHENS
We regret to inform you that the Visitor Center Reservations website of the National Observatory of Athens (https://tickets.astro.noa.gr) has undergone an attack and was partially compromised. During the period July 7 19:00 - July 8, 17:00 (Athens [UTC +3] time)…
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