St. Fillans Monster

The loch stretches out grey and still, and somewhere beneath that dark water, locals swear something prehistoric lurks. St. Fillans Monster is less Nessie's famous cousin and more a quirk of Perthshire folklore - one that's drawn enough curious visitors over the years to warrant its own modest spot on the map near Crieff.

There's not much to physically see here, truth be told. You're looking at Loch Earn itself, a long, deep stretch of water that genuinely does feel ancient and unknowable on an overcast afternoon. The appeal is entirely in the legend and the landscape. If you've driven up from the holiday parks dotted around the area - Loch Earn Leisure Park is barely two miles away - it's an easy detour that takes five minutes to experience and costs nothing.

Families visiting Twenty Shilling Wood or Comrie Holiday Park will find this more of a "let's pop over and have a look" moment than a destination in itself. Children might get a mild frisson from the monster mythology, but don't expect an attraction centre or visitor facilities. It's pure countryside curiosity.

The real value is as a waypoint during a broader Loch Earn circuit. Walk the shoreline if the weather holds, grab an ice cream in Crieff afterwards. The water's genuinely captivating whether or not anything lurks beneath. Go for the loch itself, treat the monster legend as a bonus conversation starter.