Uamh Claig-ionn

The cave entrance sits quietly above Loch Laich, a short walk from Appin that rewards you with something genuinely atmospheric. Uamh Claig-ionn - that's Cave of the Skull to non-Gaelic speakers - has been a draw for centuries, and you'll understand why the moment you duck inside. The interior is compact rather than sprawling, with a small chamber that opens to views across the water. It's the kind of spot that feels properly remote despite being accessible.

What you're mainly doing here is standing in an actual cave, soaking in the geology and the views. There's no dramatic formations or vast chambers to explore - this isn't Fingal's Cave. But there's something about the simplicity of it that works. The historical connection matters too; these caves held significance for local people over generations. Allow forty minutes to an hour from Appin, including the walk down and back up. It's a bit steep on return, so it's not one for very young kids or anyone with mobility issues.

Pair this with a stay at Creagan Station Tourers, just under five miles away, or the Oban site if you want to be closer to proper amenities. The cave works best as part of a wider Argyll exploration rather than a standalone day out. You're in walking country here, so treat it as one piece of a longer route. Timing-wise, go when the weather's decent - there's no shelter once you're outside the entrance, and the path gets boggy when wet.