North Druimachro, dun site

A worn stone rampart on a hillside near Tarbert - that's what North Druimachro amounts to these days. This Iron Age dun was once a properly fortified settlement, the sort of place where someone important held court over the surrounding lochs and glens. Now you're looking at tumbled stones and grass-covered defensive walls, the kind of site that rewards patience rather than immediate gratification.

It's a walk to get there, and the views across Kintyre are the real draw - the archaeology is almost secondary. The dun itself sits on high ground with a commanding position over the landscape, which tells you everything about why someone chose to build here. If you're into Iron Age Scotland and don't mind a bit of rough ground underfoot, it's worth the detour from Tarbert. Casual visitors might find themselves wondering why they've trudged uphill for what looks like a pile of old stones.

There's no visitor centre, no interpretation boards, nothing really - just the remains and your imagination. That's either brilliant or annoying depending on what you want from a day out. Families with young kids will probably get bored within twenty minutes. Walkers and archaeology enthusiasts will spend longer picking through the site and working out the layout of the defences.

If you're camping at Muasdale Holiday Park, it's close enough for a morning excursion. Allow two hours including the walk. There's no charge, naturally - it's just a hillside with old stones.