Bartine Castle

The ruins of Bartine Castle sit on a windswept headland near Penzance, commanding views across Mount's Bay that haven't changed much since medieval times. What you're looking at is essentially a handful of stone walls and earthworks - not a dramatic fortress, but genuine Bronze Age and Iron Age fortifications that have survived centuries of Atlantic battering.

It's the kind of place that appeals to archaeology enthusiasts and serious coastal walkers far more than casual day-trippers. The site itself is modest, and you'll want to allow 30 minutes to an hour depending on how long you linger over the views. The walk to reach it is rewarding in itself, with proper moorland paths and sea vistas that make the short trip from Penzance worthwhile.

Access appears to be free - there's no entrance fee or visitor centre, just open access across the headland. Timing-wise, autumn and spring offer the clearest days and fewer tourists than summer, though winter storms add drama if you don't mind the cold.

For a caravan holiday, Roselands Caravan Camping Park is just 0.7 miles away, making Bartine an easy morning outing before exploring Penzance's harbour and shops. It works well combined with other coastal walks in the area rather than as a standalone destination. If you're genuinely interested in Cornish archaeology, it's worth the detour. If you're expecting castle towers and gift shops, you'll be disappointed.