Gairn Burn is a small river that flows through the county of Cumbria in England. It is a tributary of the River Eden and is approximately 10 miles long. The river rises in the hills near the village of Crosby Ravensworth and flows through the villages of Maulds Meaburn and King's Meaburn before joining the River Eden near the town of Appleby-in-Westmorland.
The Gairn Burn is a popular spot for fishing, with brown trout and grayling being the most common species found in the river. The river is also home to a variety of wildlife, including otters, kingfishers, and herons. The surrounding countryside is picturesque, with rolling hills and fields dotted with sheep and cows. There are several walking routes that follow the course of the river, offering stunning views of the surrounding landscape.
Despite its relatively small size, the Gairn Burn has played an important role in the history of the area. The river was once used to power several mills, including a corn mill and a sawmill. The remains of these mills can still be seen along the riverbank, providing a glimpse into the industrial past of the area. Today, the Gairn Burn is a peaceful and tranquil spot, offering visitors a chance to escape the hustle and bustle of modern life and enjoy the beauty of the natural world.