THE ARMAGH PLANETARIUM
A "must see" destination for local, national and international visitors.
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Heritage Centre
Two hundred years at the forefront of bringing astronomy to the world.
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Latest News
AOP Announces New Board of Govenors
The Armagh Observatory and Planetarium is delighted to announce its latest appoi…
Take a Tour of Armagh Observatory
Armagh Observatory and Planetarium has launched a series of Legendary&…
All-sky camera at AOP captures the 2021 Perseids
by Apostolos Christou During the past week, Earth passed through the core of the…
Visit Us
Learn more about astronomy on a private guided tour of our Observatory building and Astropark. Highlights include a behind the scenes access to the historic Armagh telescopes, including the 1795 Troughton and 1885 Grubb equatorial telescopes, as well as learning about the current science conducted at the Observatory.
Or have a private night time viewing through the Grubb 10-inch equatorial telescope, used to compile in 1888 the New General Catalogue of Nebulae and Clusters of Stars by the 4th Director of the Observatory, JLE Dreyer, still one of the most important catalogues used by professional astronomers today.
