The lake is a 'ribbon lake' formed by three separate glaciers that merged during the last Ice Age.
William Wordsworth was inspired to write 'I Wandered Lonely as a Cloud' after seeing daffodils on the western shore of Ullswater.
Ullswater reaches a maximum depth of approximately 250 feet.
The Ullswater 'Steamers' have operated on the lake for over 160 years, currently using a heritage fleet.
The lake serves as a primary source of water supply for much of North West England.
Ullswater is the second-largest lake in the Lake District National Park, stretching nine miles in a distinct 'S' shape. The landscape is defined by glacial carvings, flanked by steep fells including Helvellyn to the west. The lake serves as a major hub for traditional steamer boat services connecting the villages of Glenridding, Howtown, and Pooley Bridge. The Ullswater Way, a 20-mile circular hiking route, circumnavigates the entire shoreline, providing access to diverse terrain. Aira Force, a 65-foot waterfall managed by the National Trust, flows into the lake via a landscaped Victorian garden. The water quality is maintained at high standards, supporting diverse aquatic wildlife and regulated boating activity. The lake is geographically positioned between the northern and eastern fells of the English Lake District. It remains a primary destination for sailing, kayaking, and open-water swimming.
The elevated viewpoint on the Aira Force trail looking back over the lake towards the mountains.
Combine a steamer cruise with a hike to cover different sections of the lake without needing a car.
Check local wind forecasts before launching paddlecraft, as the valley orientation can cause sudden gusts.
Bring waterproof footwear even in summer, as shoreline trails are frequently muddy.
Attempting to drive a large motorhome through narrow village lanes in Pooley Bridge; underestimating the difficulty of climbing Helvellyn from the lake shore.
Steamer services operate reduced schedules during winter months; specific lake activity restrictions may apply during spawning seasons.
Practice 'Leave No Trace' principles; keep dogs on leads near livestock; follow current water safety bylaws regarding biosecurity for equipment.
