Balvaird Castle

The ruins of Balvaird Castle sit quietly in the Perthshire countryside near Kinross, and honestly, there's something rather moving about stumbling upon a place this forgotten. You're looking at a 15th-century tower house that's been left to the elements - no gift shop, no queue, just you and the stones. The castle's a modest affair by Scottish standards, but that's rather the point. What remains tells you plenty about how people actually lived here five centuries ago, with thick walls and narrow windows designed to keep out the Scottish winter and unwanted visitors.

The structure itself is compact enough to explore in twenty minutes, though history buffs will want longer to pick out the architectural details and imagine the household that once occupied it. There's no formal visitor centre or interpretation boards, so you'll need a guidebook or decent knowledge of castles to get the most from it. If you're staying at Maycroft Retreat just down the road - a cracking spot for a Perthshire base - Balvaird's worth a morning ramble. It's free to access and works well as part of a broader castle-hopping day if you're interested in the lesser-known fortifications rather than the Instagram-famous ones.

Bring sturdy boots if you've had recent rain. The approach can be muddy, and the ground around the tower is uneven. It's atmospheric rather than spectacular, which means it'll appeal most to serious history types and walkers who enjoy the quiet corners of Scotland. Not one for those after a polished heritage experience, but genuinely rewarding if you like discovering things that haven't been packaged for tourists.