United Kingdom
The Lake District is at its most colourful in autumn, but the view is often obscured by rain clouds. Arnside, just south of the Lakes, often escapes the worst of the bad weather and has some lovely, gentle woodland walks. For a great view of the rich and varied autumn colours, walk through the native woodlands to the summit of Arnside Knott where you can look down on the foliage from above when you get to the top. On a clear day you get a view right across Morecombe Bay to see the magnificent outline of the Lake District fells stretching as far north as Skiddaw. There's a leaflet that contains the walk at www.nationaltrust.org.uk/main/w-arnside_knott-wildlife_walk.pdf And there's even a great cafe stop when you get back down to Arnisde Promenade; perfect!
Arnside, Cumbria
Google map: tinyurl.com/yj2m2us