Foxhole Campsite

Hill and Vale Walk at Frog Firle Farm, South Downs East

National Trust

Climbs steadily through classic South Downs chalk grassland with sweeping valley views, mixing open hilltop sections and sheltered farmland. The moderate incline and uneven terrain make it challenging for buggies and tiring for very young children, though older kids who enjoy hills will love it. Dogs welcome on leads near livestock. Worth it for quintessential downland scenery and that satisfying ridge-top feeling without the crowds of better-known routes.

Seascapes and Saltmarsh Trail at Cuckmere Valley, South Downs East

National Trust

Loops through National Trust coastal meadows and saltmarsh along the Cuckmere estuary, mostly flat with firm paths though some sections can be muddy after rain. Perfect for families with buggies on drier days, and dogs love the open grassland. Delivers stunning views across the river meanders to the Seven Sisters chalk cliffs, with wading birds and grazing livestock adding character to this gentle, accessible wildlife-rich ramble.

Alfriston Clergy House Countryside Walk, Alfriston

National Trust

Meanders through classic South Downs chalk grassland and river valley terrain with moderate, rolling inclines—some steady climbs but nothing too taxing. The 10km distance makes it challenging for very young children or buggies (unsuitable for pushchairs on grassy, uneven paths). Dogs welcome throughout this National Trust route. Worth it for sweeping downland views, the picturesque Cuckmere River, and the chance to explore the medieval Clergy House itself—one of the Trust's first-ever properties

Alfriston Clergy House to Berwick Church, Alfriston

National Trust

Clifftop Walk From Birling Gap to Exceat, South Downs East

National Trust