Reston Scar is a fell in the Lake District of Cumbria, England.

With a height of 837 feet (255 m),[1] it overlooks the north side of Staveley village, and is listed among Alfred Wainwright's The Outlying Fells of Lakeland.

[3] The main footpath up to the summit from Staveley passes to the south of Kemp Tarn, the largest of several ponds on the Scar.

In his book The Outlying Fells of Lakeland, Wainwright describes the ascent of Reston Scar from Staveley and calls the fell "a fine place for a siesta on a sunny day".

[4] Wainwright, writing in 1974, says: "From here Hugill Fell and High Knott to the north appear to offer a pleasant extension of the walk, but impassable walls bar the way", but Chris Jesty, in the 2011 2nd edition of Wainwright's book, says "From here Hugill Fell to the north offers a pleasant extension to the walk and an alternative way of returning to Staveley",[5] having mentioned in the section on Hugill Fell that "gates have been provided in the high drystone walls and a clear path links the two summits".