Overview
Lough Inagh (Irish: Loch an Iúin, meaning “Lake of the Yew”) sits at the heart of the Inagh Valley in Connemara, County Galway. Roughly 23 km east of Clifden along the R344, the lake occupies a dramatic crossroads between two of Ireland’s most striking mountain ranges: the Twelve Bens to the west and the Maumturks to the east. Its still, clear waters act as a natural mirror for towering peaks like Derryclare, Bencorr, Letterbreckaun, and Binn idir an Dá Log. This striking reflection has long drawn photographers, walkers, and anglers to its shores.
History & Local Character
The name Lough Inagh derives from the surrounding Gleninagh Valley, traditionally translated as the “Valley of Ivy.” While the lake lacks recorded medieval fortifications, it has been a vital part of the local landscape for centuries, primarily as a traditional fishing ground. The waters have been carefully managed by local fishing lodges for generations, preserving the fishery’s quality. The historic Lough Inagh Lodge Hotel, dating back to 1880, began as a simple fishing lodge and retains much of its original character. Irish angling author Peter O’Reilly once noted that the lough “will take more than one day to explore adequately,” a testament to the lake’s depth, winding shoreline, and enduring reputation among sport-fishing circles.
Angling on the Lough
Lough Inagh is celebrated for its prolific runs of salmon, grilse, sea trout, and brown trout. The fishery is privately managed, and all anglers must secure a State fishing licence alongside a specific permit for the lough. Permits are typically purchased in advance through the local lodges.
Fishing is primarily boat-based. An outboard motor is strongly recommended, as the lake is too expansive for efficient rowing and contains submerged rocks that require careful navigation. The official fishing season runs from 9:30 am to 7:00 pm. Targeting the prized salmon and sea trout or the more abundant brown trout requires planning for a full day on the water to fully explore the different beats and bays.
Walking & Mountain Hiking
For those preferring to stay on dry land, the lakeshore offers several rewarding routes. The northern end of the lake, near Bencorrbeg, provides sweeping views down the Gleninagh Valley and towards the dramatic Carrot Ridge climbing crag. To the west, the deep southerly corrie between Derryclare and Bencorr frames a classic Connemara panorama, while the smaller corrie between Bencorr and Bencorr North Top offers a quieter perspective.
The Derryclare Horseshoe is one of the most celebrated walks in the region. This 13.5 km loop begins at Derryclare Lough, climbs past Bencorragh Beg, Bencorragh, and Derryclare, before descending back along the lakeshore. The circuit gains approximately 900 metres and typically takes six to seven hours. It forms part of the longer Western Way, a long-distance trail that follows the Inagh Valley for 30 km before turning towards Killary Harbour. Both routes are well-marked but demand sturdy footwear and waterproof clothing, as Connemara weather can shift rapidly.
The Connemara Loop & Day Trips
The drive to Lough Inagh is a highlight of the famous Connemara Loop. Starting from Clifden, the route threads through the Inagh Valley, passes the smaller Derryclare Lough, and continues past Ballyconneely, Roundstone, Toombeola, and Cleggan. The road showcases heather-covered mountains, traditional fishing villages, and quiet coves, making it ideal for a leisurely drive with planned stops.
Nearby attractions enhance any visit:
- Derryclare Wood and Nature Reserve lie at the base of the mountains, offering accessible woodland trails and excellent birdwatching.
- Kylemore Abbey is a short drive north, featuring Victorian gardens and a historic Benedictine community.
- Connemara National Park is easily accessible via the R344, with marked trails like the climb up Diamond Hill.
- The Connemara Greenway runs a few kilometres south of the lake, providing a traffic-free cycling route through the countryside.
Practical Information
Lough Inagh is free to visit, with no admission charge. The lake is easily reached via the R344, with limited roadside parking available at the western shore. Arriving early during peak summer months is advisable to secure a spot.
Facilities & Access There is no formal visitor centre at the lake. The nearby Lough Inagh Lodge Hotel provides dining, accommodation, parking, and toilet facilities. Dogs are welcome on the lakeshore paths but are not permitted on the fishing waters without prior arrangement.
Getting There
- By car: Follow the R344 east from Clifden for approximately 23 km. The lake lies directly beside the road. The nearest towns with fuel and amenities are Clifden and Recess.
- By bus: Bus Éireann route 450 serves Clifden and Recess. The closest stop to the lake is in Recess, about 5 km away. A short taxi ride or walk connects you to the lakeshore.
- Cycling: The Connemara Greenway passes a few kilometres south, offering a scenic alternative for cyclists.
Best Time to Visit Salmon and sea trout runs peak during the summer months, drawing the most angling activity. Winter visits offer a different experience, with snow-capped peaks creating stark, beautiful reflections on the calm water. A typical visit lasts around 45 minutes for a lakeside walk or photography session, while anglers should allocate a full day to explore the fishery properly.