Charles Fort

About

Charles Fort is a star‑shaped 17th‑century fortress perched on the southern edge of Kinsale Harbour, offering panoramic views over the Atlantic. Built by architect William Robinson, the fort withstood a 13‑day siege during the Williamite wars and played a role in the Irish Civil War. Now preserved as a National Monument, visitors can wander the vaulted casemates, explore the octagon command post and walk along the Flagstaff Bastion, learning about coastal defence tactics through interactive exhibits. The fort’s expansive ramparts provide excellent photo opportunities and a sense of the sheer scale of military engineering of the era. Each year, the site welcomes over 80,000 visitors, making it a must‑visit landmark for history enthusiasts and families alike.

Highlights

• Star‑Shaped Fortress
• Harbour View
• Casemate Rooms

Must-See Areas

Good to Know

Tickets & pricing