Enjoy a waterside walk around these pretty reservoirs in Hertfordshire. The four reservoirs include Startops End, Marsworth, Tringford and Wilstone. They are fantastic for birdwatching with visitors including grebes, bitterns, peregrine falcon, pied flycatcher and ringed plovers.
This circular walk starts at the village of Marsworth and takes you around the reservoirs on a series of footpaths before returning along the Grand Union Canal. It's a nice easy walk with many waterside sections.
The walk can be extended by picking up the Aylesbury Ring or Grand Union Canal Walk which run through the area. You could head west along the Aylesbury Canal into Aylesbury which is about 6 miles from the reservoirs.