SEA LIFE Loch Lomond Aquarium

The aquarium sits right on the banks of Loch Lomond near Alexandria, and it's one of those attractions that works surprisingly well if you're staying at any of the holiday parks dotted around the loch - Loch Lomond Retreat is practically on the doorstep. Inside, you'll find the usual suspects: tanks full of fish, rays you can touch, and those hypnotic jellyfish displays that kids stare at for longer than seems reasonable.

It's a solid rainy-day option, though I'd be honest - an hour, maybe ninety minutes if you're taking your time, and you've seen it all. The underwater tunnel is decent enough, and watching the staff feed the sharks generates the expected excitement. Families with younger children (under ten) will get more mileage out of it than teenagers, who'll likely be done before you've finished your coffee.

The location is the real draw, mind you. After you've done the aquarium circuit, you can wander straight out onto the loch shore, which saves the day if the whole thing feels a bit rushed. Combine it with a walk around Balloch Castle Country Park or one of the proper woodland trails nearby, and it becomes part of a decent full day rather than a standalone thing.

Check current opening times and admission prices before you go - these change seasonally - but it's the sort of place worth an hour if you're in the area with young ones. Not a reason to base your whole holiday around, but useful to have in your back pocket.