Ferns Castle - Free Admission

Discover the captivating history of Ferns Castle with free admission! Once the political heart of Diarmait Mac Murchada's kingdom of Leinster before the Norman invasion, this iconic stronghold was constructed around 1200 by William, Earl Marshal. Over centuries, it has been shaped by a vibrant tapestry of owners, each leaving their mark through times of political and military change.
Originally a square fortress with imposing corner towers, Ferns Castle remains a striking testament to medieval architecture, even with only half still standing. Explore the best-preserved tower, home to a stunning circular chapel, original fireplaces, and vaulted ceilings steeped in history. Climb to the top for a breathtaking panoramic view that brings the past to life.

Access to castle by guided tour only