Remote and little-known Morton Castle, standing on the south-west flank of the Lowther Hills above Nithsdale in Dumfries & Galloway. It was built in the mid-1400s on the site of an earlier castle that had been dismantled in 1357. More pics and info: https://www.undiscoveredscotland.co.uk/thornhill/mortoncastle/index.html
A roofline with real character at one of our favourite Scottish castles, Elcho Castle, close to the River Tay a few miles south-east of Perth. The castle is believed to date back to about 1570 and was built by the Wemyss family. More pics and info: https://www.undiscoveredscotland.co.uk/perth/elchocastle/index.html
Torwood Castle near Denny in the Falkirk council area. It was probably built in 1566 and today it remains remarkably complete, yet is surprisingly little-known and can be viewed externally only. More pics and info: https://www.undiscoveredscotland.co.uk/denny/torwoodcastle/index.html
The Bass of Inverurie, standing within a cemetery at the southern end of Inverurie in Aberdeenshire: all that remains of a motte and bailey castle built by the Earls of Garioch in the 1100s and used by Robert the Bruce in May 1308. More pics and info: https://www.undiscoveredscotland.co.uk/inverurie/bass/index.html
The mighty medieval Bothwell Castle, built on a bluff above a bend in the River Clyde. Construction began in the latter half of the 1200s but invasion and repeated siege meant that the original design of the castle was never completed. More pics and info: https://www.undiscoveredscotland.co.uk/bothwell/bothwellcastle/index.html
On this day in history. The Declaration of Arbroath, probably the most important and influential document in Scottish history and considered by UNESCO to be of world significance, was dated 6 April 1320: making it 706 years old today. More pics and info: https://www.undiscoveredscotland.co.uk/arbroath/arbroathabbey/index.html
The magnificent 3.14m high Fowlis Wester Pictish symbol stone at Fowlis Wester in Perthshire. This is actually a replica placed here in 1991 when the original stone was moved to the shelter of a nearby church, where it is on display. More pics and info: https://www.undiscoveredscotland.co.uk/crieff/fowliswester/index.html
Not many cities make use of the third dimension quite as effectively as Edinburgh. Our picture shows Arthur's Seat, with the top of Salisbury Crags in the foreground, Both are in Holyrood Park in the heart of the city. More pics and info: https://www.undiscoveredscotland.co.uk/edinburgh/holyroodpark/index.html
The magnificent St Magnus Cathedral in Kirkwall, Orkney, started in 1137 by the Norse Earl Rognvald to celebrate the sainthood of his uncle, Earl Magnus, who had been killed in 1117. More pics and info: https://www.undiscoveredscotland.co.uk/kirkwall/stmagnus/index.html
The remains of Crossraguel Abbey near Maybole in Ayrshire, whose story began in about 1215 and effectively ended soon after the Reformation in 1560. It is one of the best preserved and most interesting of Scotland's many abbey ruins. More pics and info: https://www.undiscoveredscotland.co.uk/maybole/crossraguel/index.html
Kilchurn Castle, on a promontory - originally an island scarcely larger than the castle itself - at the north-east end of Loch Awe in Argyll. The earliest parts date back to 1450 and it was abandoned in 1760 after damage by lightning. More pics and info: https://www.undiscoveredscotland.co.uk/lochawe/kilchurncastle/index.html
The harbour at Wick in Caithness. The name comes from the Norse "vik", meaning bay, and it was the Vikings who first used the mouth of the Wick River where it flows into Wick Bay as a harbour for their longships and trading vessels. More pics and info: https://www.undiscoveredscotland.co.uk/wick/wick/index.html
The 30ft high statue of Our Lady of the Isles, offering magnificent views over South Uist in the Western Isles. The statue was the work of the sculptor Hew Lorimer and erected in 1957. More pics and info: https://www.undiscoveredscotland.co.uk/southuist/geirinis/index.html
The magnificent blind arches decorating the exterior of St Athernase Church in Leuchars, Fife. Built 840 years ago, the arches have been described as "the second finest piece of Norman work in the whole of Great Britain". More pics and info: https://www.undiscoveredscotland.co.uk/leuchars/leucharschurch/index.html
The remains of Burghead promontory fort at Burghead in Moray. This Pictish fortress was occupied for up to 500 years until 884, when it was captured by Sigurd the Mighty, the Norse Earl of Orkney. The Norse were evicted in 1010. More pics and info: https://www.undiscoveredscotland.co.uk/burghead/fort/index.html
Undiscovered Scotland is a combination of visitor guide, accommodation listing and business directory which aims to show you what the country is really like.