Caerau I

The hillfort at Caerau commands views across Denbighshire from a modest but unmistakable ridge near Ruthin. What you're standing on is Iron Age earthwork - two concentric ramparts that once formed a settlement, probably occupied somewhere between 500 and 100 BC. Not much remains beyond the banks themselves, but that's rather the point. There's something about walking these old defences that makes history feel less like dates in a textbook and more like an actual place where people lived.

This is proper hillfort territory, so come prepared for a walk. The climb isn't brutal, but it's real enough that you'll want decent boots and shouldn't attempt it in wet conditions when the slopes get slippery. Allow a good hour if you're taking your time and actually thinking about what you're looking at rather than just bagging the summit.

Hillfort enthusiasts and Iron Age archaeology types will get the most from a visit. Families with young kids might find the lack of interpretation boards frustrating - there's no café, no visitor centre, no facilities. But if your children are the sort who'll scramble up ridges and enjoy being outdoors, they'll probably have a decent time.

The nearest base is Ruthin, and Clwydian Glamping Pods and Campsite sits just 4.9 miles away, making this a straightforward addition to a walking holiday in the area. Pair it with other Denbighshire hillforts if you're properly into Iron Age Wales. Otherwise, treat it as a nice morning's outing that won't eat your whole day.