Best lakes in Leitrim are found within a county known for its tranquil landscapes and a wealth of beautiful lakes. The region is characterized by its natural features, including the River Shannon, which forms Lough Allen, one of its largest lakes. Leitrim's lakes offer diverse attractions, from historical sites to opportunities for fishing and walking. The area provides a natural setting for outdoor activities and exploration.
Last updated: May 15, 2026
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Popular around Leitrim
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Wonderful, quiet lake with nice rest areas on the shore.
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From the road here you gain views of Garadice Lake, a picturesque freshwater lake. The lake is popular for fishing and has good numbers of pike.
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There are fantastic views of Lough Rynn along this road which notably has an olympic sized rowing course.
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The triangular-shaped Lough Allen is a beautiful lake on the River Shannon, out of which the Shannon takes it source. Measuring 9 miles (14.5 km) long and 3 miles (5 km) in width, the lake is an impressive sight. Humans have been present at the lake for thousands of years. Mesolithic traces such as more than 1,000 stone tools made from flint, chert, quartz, mudstone, and basalt were discovered at the lake. Today, the lake is a wonderful place to relax and take in the biodiversity. The water quality is excellent, although the lake's ecology is unfortunately under threat from invasive species such as curly waterweed, like many other lakes in Ireland.
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Nice path on the banks of Acres Lough. Bird watching is also good here.
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The triangular-shaped Lough Allen is a beautiful lake on the River Shannon, out of which the Shannon takes it source. Measuring 9 miles (14.5 km) long and 3 miles (5 km) in width, the lake is an impressive sight. Humans have been present at the lake for thousands of years. Mesolithic traces such as more than 1,000 stone tools made from flint, chert, quartz, mudstone, and basalt were discovered at the lake. Today, the lake is a wonderful place to relax and take in the biodiversity. The water quality is excellent, although the lake's ecology is unfortunately under threat from invasive species such as curly waterweed, like many other lakes in Ireland.
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Lough Scur is a freshwater lake that has been home to humans for thousands of years. It is thought that Mesolithic hunter-gatherers visited the lake as early as 8,000 BC. Archeologists found a canoe and axes at the lake and evidence of a Bronze Age human settlement on the lakeshore. The lake features in many Irish legends. According to 19th-century folklore, it was named after Oscar son of Oisin, who was buried at Aghascur, "the field of Scur." The 0.6 miles (1 km) long glistening lake is home to many fish such as roach and eel. The lake's wonderful nature is unfortunately under threat from pollution as well as invasive plant species.
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The wooden footbridge leads directly over the small lake.
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Yes, Leitrim offers several easy walking options. The Acres Lake Boardwalk provides a wheelchair-accessible path directly over the lake, perfect for a gentle stroll and birdwatching. Additionally, the area around Glencar Lake features short, picturesque wooded walks, especially to the Glencar Waterfall.
Leitrim's lakes are rich in natural beauty. You can expect to see diverse landscapes, from the expansive waters of Lough Allen, which is part of the River Shannon, to the majestic Glencar Waterfall cascading 50 feet high. Lough Melvin is notable for its pristine post-glacial lough features and unique wild trout species, while Lough Gill is surrounded by lush woodlands.
Yes, several lakes have historical significance. Lough Scur has evidence of human settlement dating back thousands of years, with Mesolithic and Bronze Age artifacts found. Lough Allen also shows traces of Mesolithic human presence. Near Lough Gill, you can visit Parke's Castle, a 17th-century fortified house, and Lough Garadice features ruins of an Ó Ruairc castle on one of its islands.
Beyond walking, you can enjoy a variety of outdoor activities. Lough Allen Adventure offers kayaking, stand-up paddleboarding (SUP) tours, and bushcraft. Fishing is popular in many lakes, including Lough Allen, Lough Melvin (renowned for salmon and trout), Glencar Lake, and Lough Garadice. For cycling, explore routes like the 'Kingfisher Cycle Trail - Sliabh an Iarainn Loop' or 'Sliabh an Iarainn MTB Loop' found in the MTB Trails in Leitrim guide. For hiking, consider trails like 'Fowley's Falls Trail from Lough Melvin' or 'O'Rourke's Table loop' from the Hiking in Leitrim guide.
Absolutely. The Acres Lake Boardwalk is an easy, accessible option for families. Glencar Waterfall has a playground and picnic area. Keeldra Lough is Leitrim's only officially designated swimming spot with a sandy shore, making it ideal for families. Lough Allen Adventure also offers activities suitable for various ages.
Yes, wild swimming is possible in Leitrim. Keeldra Lough is particularly recommended as Leitrim's only officially designated swimming spot, known for its excellent water quality and sandy shore. Lough Melvin is also considered to have excellent water quality for wild swimming.
Leitrim is a great destination for anglers. Lough Melvin is internationally recognized for its exceptional salmon and trout fishery, home to unique wild trout races. Lough Allen and Glencar Lake are also popular for pike, trout, and salmon fishing. Lough Garadice is known for coarse fishing, with abundant bream, roach, rudd, perch, and pike.
The best time to visit Leitrim's lakes generally depends on your preferred activities. Spring and summer offer milder weather, ideal for walking, cycling, and water sports. Autumn brings beautiful foliage, while winter can offer a tranquil, serene experience, though some facilities might have reduced hours.
Yes, for popular attractions like Glencar Waterfall, there is a dedicated car park available for visitors. For other lake access points and trails, parking availability can vary, but many scenic spots and trailheads offer informal or designated parking areas.
Lough Melvin is particularly unique, recognized for its four genetically distinct, non-interbreeding races of wild trout: brown trout, gillaroo, sonaghan, and ferox. Lough Gill is also a protected site due to its unique microclimate and diverse flora and fauna, including rare plant species and Atlantic Salmon.
Yes, Glenade Lake is famous for a local legend of a monster known as the Dobhar Chú or 'water dog.' Lough Scur also features in Irish legends, with 19th-century folklore suggesting it was named after Oscar, son of Oisin.


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