BCO will be closed from 17th February to 15th March for major refurbishment works to our facilities and exhibit. We apologise for any inconveniences this may cause, but we will come back better than ever. Thank you for your understanding. 
MTU Blackrock Castle
Date: May 31st 2025
Time: 10 am -4 pm
Explore lunar seas and learn how to navigate the stars with the team at MTU Blackrock Castle Observatory.
These shows are included as part of admission!
Entry is free, but booking is essential.
Book: Tickets available here shortly