From Edinburgh and Glasgow, head for Inveraray. Take the A83 Campbeltown road through Lochgilphead and Ardrishaig. Approximately 2 miles from the Crinan canal bridge in Ardrishaig, turn right onto the B8024, signposted Kilberry. The B8024 is a single track road but there are plenty of passing places. Please use the passing places to allow overtaking.
After approximately 6 miles you will see a driveway on the left with a green and white sign for Barnlongart House. Barnlongart Keepers Cottage is on the right hand side, opposite the driveway.