The tarn was formed by merging three smaller bodies of water: High Tarn, Low Tarn, and Middle Tarn.
Beatrix Potter purchased the Tarn Hows estate in 1930 to prevent it from being developed for timber.
The landscape is home to a population of Belted Galloway cattle, which are used for conservation grazing.
James Garth Marshall planted non-native tree species, such as Douglas fir and Wellingtonia, to create a specific aesthetic look.
The entire site was gifted to the National Trust in 1930, following the death of Beatrix Potter's mother.
The path around the water is designed for 'Easy Access,' making it one of the most accessible nature walks in the Lake District.
Tarn Hows is a man-made landscape comprised of three smaller tarns combined into one large body of water during the 19th century. Located in the Lake District National Park, the site is managed by the National Trust and features a circular path approximately 1.5 miles long. The elevation is roughly 180 meters above sea level, providing views of the Coniston Fells and the Langdale Pikes. The area was historically part of the estate of James Garth Marshall, who landscaped the grounds and planted exotic conifers. Most of the current path is accessible, featuring compacted gravel and relatively gentle gradients. The woodland surrounding the tarn includes a mix of larch, spruce, and native oak.
The eastern shore looking west across the water toward the Langdale Pikes.
Bring layers, as the elevated position can lead to rapid weather changes even in summer.
Visit the 'Tarn Hows accessible route' map online beforehand if you require specific mobility information.
Combine your visit with a walk to Rose Castle or the nearby Tom Gill waterfall.
Attempting to park on the narrow lanes leading to the site if the main car park is full; use designated bays only.
Keep dogs on a lead near the livestock; do not swim in the water to protect the ecosystem.