Lewes Downs

The rolling chalk hills south of Newhaven offer proper Sussex countryside - open downland that feels genuinely wild for the South East. Lewes Downs is less a single attraction and more a stretch of accessible walking territory, with sweeping views across the Weald and the South Downs National Park beyond. On a clear day you can see for miles. The walks here range from gentle riverside strolls alongside the River Ouse to more serious uphill treks if you're after a proper leg-stretcher.

This is walker country first and foremost. History types will get a kick from the chalky slopes themselves - these downs have been grazed and worked for centuries, and the landscape bears those marks. It's not a "turn up and see something" kind of place; you need to get out of the car and actually walk. Children who enjoy exploring fields and spotting wildlife will manage fine, but there's no playground infrastructure or facilities to speak of.

The nearest proper town is Newhaven, which is functional rather than charming. If you're based at Three Ponds Holiday Park or The Secret Campsite - both within easy reach - Lewes Downs works brilliantly as a morning excursion before heading elsewhere in the South Downs for lunch. Spring and early summer are best when the chalk flowers bloom and the sheep are out. Bring decent shoes; the paths get muddy. Admission is free, and you can spend anywhere from an hour to half a day depending on which routes you fancy.