Castle Grennan Castle
Grennan Castle
Popularity
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About this place
Grennan Castle is a historic castle located in County Kilkenny. It stands as a point of interest for visitors.
Credits & sources
Updated 2026-11-15
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Visitor Information
- Heritage status
- Protected Heritage Site
Getting There & Parking
Grennan Castle is located in County Kilkenny, roughly 131 km (1h 55m drive) from Limerick and 139 km (2h 05m) from Dublin. The nearest public car park is 232 m away. Nearby highlights within a short drive include Sweetman's Castle (0.8 km away).
Limerick131 km
~1h 55m driveDublin139 km
~2h 05m drive
Nearest car park
232 m from landmark
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Search on YouTube →Nearby places
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