Glin Castle

Glin Castle
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About

A gleaming Georgian-Gothic castle on the Shannon estuary, home to the Knights of Glin for over 700 years. Now an exclusive-hire country house, it opens to the public just once a year — but its magical gardens and heritage trails reward those who plan ahead.

Things to Do

Explore the Gardens & Pleasure Grounds

Fifteen acres of formal lawns, winding gravel walks, a picturesque stream, and ancient Killarney oaks. Thanks to a Gulf Stream micro-climate, groves of Gunnera, camellia, and rhododendron thrive beneath Monterey pines. Don't miss the Persian Ironwood tree crowning the formal parterre of clipped yew.

Explore the Gardens & Pleasure Grounds

Walk the Knight's Walk Heritage Trail

A strenuous 5 km waymarked trail climbing from the castle drive to a viewing platform at 130 metres. Binoculars and interpretation panels are provided at two viewpoints — one at sea level on the estuary, the other with panoramic views from Galway Bay to Ballybunion.

Walk the Knight's Walk Heritage Trail

Discover Hermit's Grotto & Gothic Follies

Hidden among the woodland gardens you'll find a romantic hermit's grotto, a small stone circle, and three sets of battlemented Gothic folly lodges framing the estate entrances — perfect for families to explore.

Discover Hermit's Grotto & Gothic Follies

Attend the Annual Open Day

Usually held on a Sunday in August, this once-a-year fundraiser (€10 adults, €20 families) offers guided tours of the castle and gardens, tea on the lawn, a raffle, a coffee truck, and an ice cream van. Gates open at noon; pay at the gate. Check glin-castle.com for the confirmed date.

Attend the Annual Open Day

Visit the Walled Kitchen Garden

Espaliered fruit trees, romantic borders, rose arches, and colourful vegetable plots fill this 19th-century walled garden. Two wooden Gothic temples offer seats with views across the estuary. Guests can pick their own fruit and vegetables in season.

Tour the Castle Interiors (Open Day only)

The entrance hall stuns with Corinthian columns and a neo-classical plaster ceiling. Local guides lead tours through the ground-floor reception rooms, revealing the mahogany library bookcase with its secret door and the rare flying staircase. Family portraits, Irish 18th-century furniture, and porcelain fill every room.

Play Croquet, Tennis or Relax

For exclusive-hire guests, the castle offers a croquet lawn, tennis court, and hot tub. The library houses a full-size snooker table, while the cosy sitting room has board games and a large screen. Afternoon activities like clay pigeon shooting, archery, and falconry can also be arranged.

Plan Your Visit

  • Hours: The castle is not regularly open to the public. It is available year-round for exclusive private hire. The annual Open Day runs one Sunday each August, 12pm–6pm (check website for date). Gardens may be visitable by appointment — call ahead.
  • Admission: Annual Open Day: €10 per person, €20 per family. Private hire: rates on enquiry.
  • Parking: Free on-site parking available within the castle grounds.
  • Food: No permanent café on site. For exclusive-hire guests, catering can be arranged from the professional kitchen using estate-grown produce. On Open Day, coffee, sweet treats, and ice cream are available from visiting vendors. O'Shaughnessy's traditional pub is a short stroll away in Glin village.

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