Best attractions and places to see around Carnstroan, Northern Ireland, feature prominent natural landmarks and serene landscapes. This area, nestled in County Antrim, provides access to significant natural features and outdoor activities. Visitors can explore an extinct volcano, pristine reservoirs, and diverse forests. Carnstroan serves as a starting point for experiencing the natural beauty of the wider County Antrim region.
Last updated: May 4, 2026
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Popular around Carnstroan
Slemish Mountain is the remnant of an extinct volcano near Ballymena on the Antrim Coast of Northern Ireland. Its summit rises to 437m, offering hikers beautiful views of the surrounding area and even the Scottish coast. Legend says that St. Patrick found God here after being enslaved as a youth and forced to herd sheep in the area. After escaping, he later returned to the area as a priest to convert his old master. Therefore, hundreds of people hike the 1.5km circular trail to the summit, especially on St. Patrick's Day (March 17). The 180m climb is rocky and steep and can be dangerous, especially in bad weather, so all hikers should be equipped for the rapidly changing weather conditions.
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Ballyboley Forest provides a picturesque setting for an enjoyable jog. The forest features a whopping 70 different types of native tree species which tower high above the forest floor.
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Killylane Reservoir is a pristine reservoir situated on open moorland near Ballyboley Forest. It's a real hidden treasure and a perfect spot for a run. You can laze along the lush green banks overlooking the water to stretch and unwind post-jog.
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Killylane Reservoir is a pristine reservoir situated on open moorland near Ballyboley Forest. It's a real hidden treasure, perfect for a leisurely stroll or picnic on the lush green banks.
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Ballyboley Forest provides a picturesque setting for a leisurely stroll through the southern end of the Antrim Coast & Glens Area of Natural Beauty. The forest features a whopping 70 different types of native tree species which tower high above the forest floor.
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A long climb followed by a nice fast descent. The summit of the climb on a clear day has views for miles across to Slemish Mountain and beyond.
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Carnstroan is rich in natural features. You can explore the dramatic slopes of Slemish Mountain, an extinct volcano offering expansive views. For more serene settings, visit Killylane Reservoir, a pristine lake on open moorland, or wander through the diverse Ballyboley Forest with its 70 native tree species.
The climb up Slemish Mountain is considered challenging. It features a 1.5km circular trail to the summit, with a rocky and steep 180m ascent. Hikers should be prepared for rapidly changing weather conditions, especially given its exposure.
Yes, Killylane Reservoir is ideal for leisurely strolls and picnics on its lush green banks, making it a great spot for families. Ballyboley Forest also provides a picturesque and accessible setting for family walks or jogs.
Beyond exploring the attractions themselves, the Carnstroan area offers various outdoor activities. You can find numerous cycling routes, including challenging touring bicycle loops around Slemish Mountain, and moderate road cycling routes. There are also running trails, such as the Braid Riverbank loop, perfect for jogs.
Slemish Mountain is a prominent natural landmark and a heritage site. Legend states that Saint Patrick spent six years herding livestock here as a youth. It's a popular pilgrimage site, especially on St. Patrick's Day, with hundreds hiking the trail to its summit.
Absolutely. The summit of Slemish Mountain offers spectacular views of the surrounding Antrim landscape and even the Scottish coast on clear days. Additionally, a specific viewpoint from Colin Road provides an excellent perspective of Slemish Mountain itself after a climb.
While Carnstroan itself is primarily known for its natural beauty, it serves as a gateway to the wider County Antrim region. This area along the Causeway Coastal Route offers a wealth of historical and cultural attractions, including ancient castles, historic gardens, and famous distilleries, all within accessible driving distance.
Ballyboley Forest is notable for its remarkable biodiversity, featuring 70 different types of native tree species. It provides a picturesque setting for walks or jogs and is located within the southern end of the Antrim Coast & Glens Area of Natural Beauty.
Visitors particularly appreciate the stunning natural beauty and the opportunities for outdoor activity. The panoramic views from Slemish Mountain, the peaceful atmosphere of Killylane Reservoir, and the diverse trails of Ballyboley Forest are frequently highlighted as enjoyable experiences.
The best time for outdoor activities in Carnstroan is generally during milder weather to fully enjoy the walks and views. However, weather conditions can change rapidly, especially on exposed areas like Slemish Mountain, so it's always advisable to check the forecast and dress appropriately for all seasons.
Yes, Carnstroan is a good starting point for exploring the wider Glens of Antrim, a designated Area of Outstanding Natural Beauty with dramatic scenery. It's also close to the world-famous Causeway Coastal Route, an 185km route linking numerous natural wonders and picturesque towns along the north coast of County Antrim.


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