Castle Fraser is a massive tower house in Scotland, dating back to the 15th century. It's got all the cool castle stuff you'd expect – hidden staircases, secret rooms, and even a spy hole! The place is packed with history and family treasures, including a famous Raeburn portrait. Plus, there's a lush walled garden and plenty of parkland to explore. It's like stepping into a medieval fairy tale, but with modern amenities like a tearoom serving up fresh goodies. So, if you're into castles and quirky features, Castle Fraser is definitely worth a visit!