Expand your horizons through observation and education
Formed in 1937, the IAS is the longest established astronomy society in Ireland.
Our October's public talk is on Monday 20th October at 7:30pm in the Beech Hill building in UCD. Professor Tom Ray, Dublin Institute for Advanced Studies, will give a talk titled “How the James Webb Space Telescope is changing our understanding of the Universe”. Tom has given us many entertaining and informative talks previously and...
✨ Clogherhead to the Cosmos ✨ Astrophotography Exhibition — Phoenix Park Visitor Centre, November 2025 Journey from Ireland’s eastern shores to the vast expanse of the universe in Clogherhead to the Cosmos, an expansive exhibition celebrating the best of Irish astrophotography. Showcasing the talent of Irish photographers , the exhibition invites visitors to explore...
Join the Irish Astronomical Society for some telescopic delights and the science behind the technology & what you're looking at. For over 85 years the Irish Astronomical Society has been promoting an interest in the wonders of the night sky and the science of astronomy. We are delighted to welcome you to this sponsored event...
✨ Explore the Wonders of the Night Sky! ✨ Join the Irish Astronomical Society and Astrophotography Club Ireland for an Astrophotography Workshop — your gateway to capturing the beauty of the cosmos! Whether you’re a complete beginner or looking to refine your skills, this hands-on workshop will guide you through: 🌌 The fundamentals of astrophotography 🔭 Choosing the right gear 🚀 Tips to...
Abstract One of the open questions in modern day astronomy is how do planets like our own form. A key component in answering this is to better understand the natal environments of the planets that we see, protoplanetary discs. At the centre of these vast discs of gas and dust, that can extend up to...
We are holding our special Christmas event for 2025 in Dunsink Observatory Hosted by our society, it will be great fun and an opportunity to meet friends and fellow amateur astronomers, including members from other IFAS clubs in this very important historical setting. Dunsink requires anyone attending to pre-book so we are all required to...
Cancelled due to bad weather unfortunately! Join Us for a Night Under the Geminids! As part of our free public events programme, the Irish Astronomical Society (IAS) is thrilled to invite you to a Skywatching Evening at the Howth Summit Car Park on Sunday, 14th December, at 8pm. We’ll be watching the Geminid meteor shower,...
As part of its programme of free public events, the Irish Astronomical Society (IAS) intends to set up a Skywatching event at the Martello tower carpark, Sandymount, (near Eircode: D04W3C4) today Saturday 3rd January at 7:30pm. Join us as we view the full moon and planets in the night sky through modern telescopes. Chat to...
Our first talk of 2026 will be presented by our fellow member John Flannery at 7:30pm on next Monday 26th January (see details below). It will take place at our usual venue in Beech Hill, UCD, Eircode D04 P7W1. The talk will also be available on Zoom. Join the Zoom Meeting by clicking this link...
Our second talk of 2026 will be presented by our fellow member Marty McCormack at 7:30pm on Monday 23rd February (see details below). It will take place at our usual venue in Beech Hill, UCD, Eircode D04 P7W1. The talk will also be available on Zoom. Join the Zoom Meeting by clicking this link a...
Irish Astronomy Week is almost here — and we couldn't be more excited!Join a fantastic week of talks, stargazing, and community, with events taking place right across the country.This year's highlights include two wonderful presentations from well-known IAS members: "The Greatest Invention in Astronomy" — Mick McCreary takes us on a fascinating journey through the...
Our third talk of 2026 the Society is delighted to welcome Kevin Nolan who will present "Big Data, Big Universe" at 7:30pm on Monday 30th March (see details below). It will take place at our usual venue in Beech Hill, UCD, Eircode D04 P7W1. The talk will also be available on Zoom. Please join the...