To mark St Andrew's Day Historic Scotland is offering free entry to the following properties on Saturday 29th & Sunday 30th November. This list may be subject to change. Aberdour Castle and Garden Arbroath Abbey The Blackhouse, Arnol Blackness Castle Bothwell Castle Caerlaverock Castle Calanais Standing Stones Cardoness Castle Castle Campbell Corgarff Castle Craigmillar Castle Craignethan Castle Dallas Dhu Distillery Dirleton Castle Doune Castle Dryburgh Abbey Dumbarton Castle Dunblane Cathedral Dundrennan Abbey Dunfermline Abbey and Palace Dunstaffnage Castle and Chapel Edinburgh Castle Edzell Castle and Garden Elgin Cathedral Fort George Glasgow Cathedral Huntingtower Castle Huntly Castle Iona Abbey Jedburgh Abbey Linlithgow Palace Maeshowe Chambered Cairn Melrose Abbey New Abbey Corn Mill Rothesay Castle St Andrews Castle St Andrews Cathedral Skara Brae Smailholm Tower Spynie Palace Stirling Castle Sweetheart Abbey Tantallon Castle Tolquhon Castle Urquhart Castle