Carneddau Hengwm Northern Tumulus

Getting to the Carneddau Hengwm Northern Tumulus means leaving the car near Talybont and doing a proper hill walk - there's no pretending this one's easy. What you're after is a Bronze Age burial mound, sitting up on the slopes of Carneddau with views across Gwynedd that'll make the climb feel worthwhile. The tumulus itself is the main feature, a low grassy mound that's been here for thousands of years, though you'll need to know what you're looking at to feel impressed. It's not a dramatic ruin or anything flashy - more of a pilgrimage for archaeology enthusiasts and walkers who like their history served with proper elevation gain.

This is squarely for people who enjoy hiking through Welsh moorland and don't mind that the attraction itself is somewhat subtle. Families might find it a bit of a slog, unless your kids are keen on scrambling up mountainside paths. Allow a good few hours for the walk itself, depending on your fitness and how much time you spend taking in the landscape. The site is free and accessible year-round, though winter weather can make the paths rough going.

It sits naturally into a broader walking trip around north Gwynedd. The caravan parks at Talybont and Rowen are within easy reach, making this a solid afternoon excursion if you're staying at Hendre Mynach or one of the other local sites. Worth combining with longer valley walks rather than treating it as a standalone stop.