Historic Glenarm village harbour and castle on Antrim coast
County Antrim

Glenarm

The oldest village in County Antrim - a charming coastal gem with a historic castle, beautiful walled gardens, and the gateway to the Glens of Antrim.

From Belfast30 miles
Drive Time45 min
Best TimeApril-September
Ideal ForGarden lovers, history buffs

Welcome to Glenarm - Antrim's Oldest Village

Nestled at the foot of the first of the nine Glens of Antrim, Glenarm holds the distinguished title of being the oldest village in County Antrim. This enchanting coastal settlement, with its picturesque harbour and the magnificent Glenarm Castle, offers visitors an authentic glimpse into Northern Ireland's rich heritage.

For over 400 years, Glenarm Castle has been the ancestral home of the Earls of Antrim, the McDonnell family. Today, the castle's stunning Walled Garden is open to visitors, featuring a heritage orchard, vegetable plots, and beautifully restored Georgian glasshouses that transport you back through centuries of horticultural history.

Glenarm Castle & Walled Garden

The Glenarm Castle Walled Garden is the jewel in Glenarm's crown. Originally built in the 17th century, this two-acre garden has been lovingly restored and showcases traditional kitchen gardening at its finest. The garden features:

  • A heritage fruit and vegetable collection with rare varieties
  • Beautifully restored Victorian mushroom house
  • Historic glasshouses with tender plants and citrus trees
  • Rose garden with panoramic views of the castle
  • Tearoom serving homemade treats using garden produce

While the castle itself remains a private residence, special events throughout the year offer glimpses inside this magnificent building. The annual Dalriada Festival and Highland Games, held on the castle grounds, celebrates local culture with traditional music, highland games, and artisan food producers.

The Harbour & Village Centre

Glenarm's working harbour has been the heart of the village for centuries. Today, it remains an active fishing port while also serving as a marina for visiting yachts. The harbour area features:

  • Fresh seafood from local fishermen
  • Scenic walks along the pier
  • Traditional pubs and restaurants
  • Independent shops and galleries

The village itself is a delight to explore on foot. Georgian and Victorian buildings line the main street, many housing independent boutiques, craft shops, and cafés. The Steensons jewellery workshop, famous for creating pieces for Game of Thrones, is located here - a must-visit for fans of the show.

Gateway to the Glens of Antrim

Glenarm marks the beginning of the famous Glens of Antrim, nine beautiful valleys carved by rivers flowing from the Antrim Plateau to the sea. Each glen has its own distinct character:

  • Glenarm Glen - The first glen, known for its ancient woodland
  • Glencloy - A peaceful valley with walking trails
  • Glenariff - "Queen of the Glens" with spectacular waterfalls

The scenic Antrim Coast Road begins here, winding northward along dramatic clifftops to the Giant's Causeway. This route is consistently rated as one of the most beautiful coastal drives in the world.

Walking & Outdoor Activities

Glenarm offers excellent walking opportunities for all fitness levels:

  • Glenarm Forest Walk - A 3-mile circular route through mixed woodland
  • Coastal Path - Scenic walks along the shoreline
  • Glenarm River Trail - Following the river into the glen
  • Castle Gardens Walk - Gentle stroll through the walled gardens

Planning Your Visit

Glenarm is easily accessible as part of a day trip from Belfast, either as a standalone destination or combined with other Antrim Coast attractions. The village makes an excellent first stop on a Causeway Coastal Route tour.

Getting There

The village is located approximately 30 miles north of Belfast, about 45 minutes by car. The scenic route along the coast road is highly recommended.

Best Time to Visit

Spring and summer (April-September) are ideal when the castle gardens are in full bloom. The Dalriada Festival in July offers a special cultural experience. Autumn brings beautiful colours to the surrounding glens.

Things To Do in Glenarm

Glenarm Castle Walled Garden

Explore the beautifully restored 17th-century walled garden

Village Harbour Walk

Stroll around the picturesque working harbour

Steensons Jewellery

Visit the workshop that created Game of Thrones pieces

Glenarm Forest Trail

3-mile woodland walk with scenic views

Dalriada Festival

Annual highland games and cultural celebration

Local Seafood Dining

Fresh catches from the harbour at village restaurants

Visit Glenarm With Us

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Quick Facts

Population
600
Famous For
Glenarm Castle, oldest village in Antrim

Frequently Asked Questions About Glenarm

Everything you need to know before visiting

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