Along the banks of the River Tweed you'll find some of Scotland's most interesting sights and, fortunately, many are dog-friendly. Melrose should be your first port of call for a visit to its atmospheric ruined abbey where it's thought the heart of Robert the Bruce is buried. Nearby, the home of Sir Walter Scott, Abbotsford, is a brilliant diversion with its vast parkland where the dog can run off lead. Finally, don't miss Traquair House, one of the longest-occupied homes in the country with plenty of grounds for long walks. Stay nearby at Crieff Hydro Hotel, whose gardens are great for walking in the morning.