Hi Paul,
Thanks for taking the time to reach out. We are excited you want to travel to the Emerald Isle and indulge in some of our histories.
Are you planning on renting a car?
I think Westport would be a good starting point for you and you could embark on
The Pirate Queen, Two day Castle Trail compiled by destination Westport which is a comprehensive two-day trip covering the life of Grace and the O'Malleys.
From here you could travel to
Murrisk Abbey in Croagh Patrick which was built by O'Malleys for the Augustinian Friars in1457 and featured in Grace and her family's life.
From Croagh Patrick, you could then make your way to where The Pirate Queen resided at
Carraigahowley CastleI think this gives you a general idea of a route and covers quite a lot.
Let us know if you need more help planning your trip, Paul.
Cathaoir
Tourism Ireland