Owls Castle (Moat)

All that's left of Owls Castle is a moat - a proper ring-shaped earthwork that's been sitting quietly in the Surrey countryside for centuries, waiting for someone to actually stop and look at it. The site lies near Horsham, and if you're camping at any of the nearby parks like Sands Farm or Raylands Country Park, it's worth a quick detour to understand what medieval life looked like out here, even if the castle itself has long since crumbled away.

What you're looking at is the ditch and bank system that once surrounded a timber or stone fortification, probably built sometime in the 12th or 13th century. The moat is still clearly visible - deep enough and wide enough that you get a real sense of the labour involved in its construction. There's no grand ruin to photograph, no café, no visitor centre. Just earthworks and your imagination, which honestly suits some people down to the ground.

This isn't a stop for the fidgety or the selfie-focused. History nerds and serious walkers will find it genuinely interesting, especially if you're already exploring the wider Horsham area. The site is free to access and you can wander the perimeter in twenty minutes, though you'll want longer if you're thinking about the broader medieval landscape. Spring and early autumn work best - muddy in winter, baked hard in summer.

If you're camping locally, pair it with walks around Raylands or the quieter caravan parks scattered across this corner of Surrey. It's low-key stuff, but that's rather the point.