Wiltshire, England is a county of chalk ridges, ancient monuments, and long, open walking country. Follow the Ridgeway National Trail above sweeping downs, trace the Avebury to Stonehenge route through some of England’s most storied landscapes, or head out from Pewsey toward Salisbury along the Avon River Walk. Around Old Sarum, Milk Hill, and the edge of Salisbury Plain, the walking feels spacious, historic, and unmistakably Wiltshire.