Thistle House is most easily accessed by car. If you are driving from Glasgow you can either come on the A82 alongside Loch Lomond and then the A83 from Tarbet then the A815 to St Catherines.
Or you can take the car ferry across the Clyde to from Gourock to Dunoon and then follow the A815 to St Catherines.
If you are coming from the North take either the A82 or A85 to Crianlarich then take the A82 to Tarbet, the A83 then turn off onto the A815 to St Catherines.
Coming from Oban follow the signs to Inveraray, turn left at Inveraray round the top of the loch and join the A815 to St Catherines.
Cairndow is our postal town and St Catherines is a small village located 5 miles south. If you are using GPS please note the post code covers the whole village and we are located at the South end of the village approximately half a mile on from the GPS reference.