Callander's a burgh in the region of Stirling, Scotland, on the River Teith. The town's located in the former County of Perthshire, and's a popular tourist stop to and from the Highlands. The town serves as the eastern gateway to the Loch Lomond and the Trossachs National Park, the first National Park in Scotland. Due to its location it's often referred to as the "Gateway to the Highlands". The former St. Kessog's Church's now the Rob Roy Centre, offering tourist information for the area. Domin… (More on Callander)