Lowes

The Roman fort at Lowes sits quietly on high ground above the Earn Valley, and honestly, it's the kind of place that rewards curiosity more than casual dropping-by. What you're standing on is centuries of military occupation - this was a significant outpost during Rome's push into Scotland, and the earthworks are still legible if you know what you're looking at. The ramparts and ditches are visible enough to get a proper sense of the layout, though there's no interpretation board or café, so come prepared with a bit of research and sturdy shoes.

Historians and archaeology enthusiasts will find it genuinely interesting; casual visitors expecting visitor facilities will be disappointed. The walk up from Erigmore is straightforward enough, and the views across Perthshire are excellent - that alone makes the trip worthwhile. You'll spend maybe forty minutes to an hour here if you're taking time to walk the perimeter and absorb the setting. Spring and autumn are best for visibility; summer bracken can obscure the earthworks.

If you're staying at Erigmore Holiday Park or Inver Mill Farm Caravan Park, it's close enough for a morning excursion without eating up half your day. Pair it with other Earn Valley walks or nearby archaeological sites if you're serious about Roman Scotland. Otherwise, it's a specialist stop rather than a family crowd-pleaser.