In order to celebrate international #ObserveTheMoon night, the Astronomical Observatories of Ireland, Armagh Observatory and Planetarium , Birr Castle Demesne and DIAS Dunsink Observatory , are launching a joint colouring competition!

The competition is now live and entries will close at 9am on the 6th of October. Simply colour in the image below and send it to one of the sites in a message on social media or in person. Each site will pick a winner who will receive special prizes! Good Luck!

https://www.dunsink.dias.ie/wp-content/uploads/2025/10/International-Observe-the-Moon-Night-21st-October-2023-7.pdf