Tumulus

A Bronze Age burial mound rising from the Flintshire landscape, Tumulus is the kind of place that rewards a proper detour if you're staying at one of the nearby glamping spots. The mound itself isn't dramatic - no towering stones or visible chambers - but what you're looking at is genuinely ancient, and that matters. Standing on top gives you views across the North Wales borderlands towards Chester, which sits about twenty minutes' drive south.

Walkers get the most from this one. It's not a destination that demands hours - forty minutes covers the lot - but it works well as a circuit from Willow Farm Glamping or Honeypot Hideaways, both excellent bases if you're after somewhere quiet. The surrounding countryside is proper pleasant, open fields with decent paths, and it's the kind of low-key archaeology that appeals to history types without the queues you'd get at Stonehenge.

The site sits free and accessible year-round, no visitor centre or facilities to speak of. Go when the light's decent and the ground isn't waterlogged - late spring through early autumn is ideal. Kids under ten will probably lose interest quickly unless they're the sort who enjoy climbing and spotting burial mounds, but older children keen on prehistory might find it genuinely interesting. Pair it with a walk through the wider Flintshire hills and a night or two at the glamping parks, and you've got something worth doing.