Edinburgh, the capital of Scotland, is celebrated for its remarkable architecture, highlighted by the iconic Edinburgh Castle. Explore this historic city with an open-top bus tour, where you'll pass by significant landmarks such as the Palace of Holyroodhouse, the official residence of the British monarch in Scotland, and the Royal Mile, one of the busiest streets in Edinburgh’s historic old town. To complete your journey, step inside the Edinburgh Castle, an enduring symbol of Scottish history.