As a local, I've visited many of Scotland's castles. There are 4 that tourists shouldn't miss — and one that I'd skip.

Source: Business Insider

I think Urquhart Castle is one of Scotland's must-visit attractions. Lorna WallaceI was born and raised in Scotland, and have visited many of the country's historic castles. Doune Castle makes me feel like I'm stepping back in time, and I love Stirling Castle, too.