Overview
Bonnyglen Falls is nestled in the heart of Bonny Glen Wood, a quiet, forested enclave in west Donegal. The wood surrounds two picturesque lakes – Bonnyglen Lough and Lough Namanlagh – and the gentle cascade that gives the falls its name adds a soothing soundtrack to the landscape. The area was once part of the historic Porter estate, and today it is managed by Coillte under the Neighbourwood scheme, which has upgraded paths and facilities for visitors.
History & Background
The lands around Bonnyglen were originally owned by the Porter family. During the Great Famine many local tenants emigrated to America, their passage funded by the landlord. Over the decades the estate was broken up, and the woodland that now forms Bonny Glen Wood was re‑planted and improved with public funding from the Department of Agriculture, Food and the Marine. The modern wood is a blend of native species and a plantation of Sitka spruce, offering a varied canopy that changes colour through the seasons. The falls themselves lie on the Eany River system, a noted salmon and sea‑trout fishery.
What to See & Do
Walking Trails
Two main trails cater to different abilities:
- Bonny Glen Walk – a 1 km easy, looped circuit around Bonnyglen Lough. The path follows a forest road, passes a small bridge and returns to the car park via a gentle incline. It takes about 40 minutes and is perfect for families with young children.
- Lough Namanlagh Trail – a 3 km linear walk that links Bonnyglen Lough to the larger Lough Namanlagh. The route is moderate, taking roughly an hour, and showcases a variety of tree species, a heron colony, and several smaller streams that feed the falls.
Both routes are well‑levelled with fine gravel, and there are benches and a shelter strategically placed for rest and wildlife watching. The lake edges attract a wide variety of birds, and the surrounding forest is home to deer, foxes and, in summer, a chorus of insects.
Picnic and Relaxation
A dedicated picnic area sits beside a small bridge on the Bonnyglen Lough loop. Benches and a sheltered spot provide a comfortable place to enjoy a packed lunch while listening to the water’s murmur. The open‑air setting offers panoramic views of the ocean and the iconic Errigal mountain on clear days.
Wildlife Spotting
The wood’s mixed habitat supports a diverse fauna. Birdwatchers can expect to see herons, kingfishers and occasional raptors soaring above the lakes. The heron colony near Lough Namanlagh is a particular highlight during the breeding season.
Fishing
Bonnyglen Falls is also a recognised pool on the Eany River, a productive salmon and sea‑trout fishery. Anglers from the Eany Angling Centre frequently target the falls, especially during the salmon run from May to September. The 2008 season report records several notable catches at Bonnyglen Falls, including an 11½ lb salmon taken on a worm. Fishing is permitted with a day or season permit from the Eany Angling Centre; the falls are accessible from the same car‑park used by walkers. The river section around the falls offers a mix of riffles and deeper pools, suitable for both spinning and fly fishing.
Seasonal Highlights
- May‑September: Peak salmon migration; the falls see increased water flow and the best chance of landing a salmon or sea trout.
- Spring: The woodland blossoms, making the walking trails especially colourful.
- Autumn: Changing leaf colours provide a striking backdrop to the cascade.
If you’re exploring waterfalls, the nearby Assaranca Waterfall offers a coastal contrast with its sea‑lit cascade.
Practical Information
Opening Hours & Fees
Bonnyglen Falls and the surrounding wood are open all year round and free of charge. There is no ticket office, and the site is self‑service.
| Service | Details |
|---|---|
| Opening Hours | Open all year |
| Admission | Free |
| Parking | Free, car‑park located above the glen |
| Facilities | Picnic tables, benches, shelter, wheelchair‑accessible paths (partial) |
Getting There
The site is accessed via the N56 north from Glenties. After about 7 km, turn onto the R261; the turn‑off is sign‑posted roughly 3 km later. A large car‑park sits at the top of the glen, providing easy access to the trailheads.
Coordinates: 54.8318234, -8.4039402 (Google Maps link: View on Google Maps)
Contact & Further Details
- Phone: +353 749 153 900
- Website: Sport Ireland – Bonny Glen Wood – Lough Namanlagh Trail
- Trail Map: Download the official map here.
Accessibility
The main loop around Bonnyglen Lough is largely level and suitable for strollers and limited‑mobility visitors, though the initial descent from the car‑park is a short, steep section. The longer linear trail to Lough Namanlagh includes some rocky and steep sections that may be challenging for wheelchair users.
Nearby Amenities
Facilities in the nearby towns of Glenties, Ardara and Portnoo provide additional services such as cafés, toilets and fuel stations. The area is also a short drive from the coastal villages, offering opportunities to combine a woodland walk with a seaside visit.
Why Visit Bonnyglen Falls?
Bonnyglen Falls may be modest in size, but its setting within a well‑maintained woodland makes it a rewarding stop for anyone exploring Donegal’s inland scenery. Whether you are seeking a gentle family stroll, a spot for a quiet picnic, a chance to fish for salmon, or a place to photograph a tranquil cascade framed by Irish forest, the falls and the surrounding trails deliver a peaceful escape from the more crowded coastal attractions.
Bonnyglen Falls is part of the Coillte‑managed Bonny Glen Wood network, offering free, year‑round access to some of Donegal’s most serene natural scenery.