In Stranraer take signs for B798 for Kirkcolm/Leswalt. On reaching roundabout after leaving Stranraer go straight ahead signed B798 Leswalt. Turn left at the church in Leswalt sined B7043 Portpatrick. Follow this road for a few kilometres,you will pass a turnoff to your left for Portpatrick (do not take this road),go straight ahead onto the B738 and you will see a red sign for Galdenoch Castle Lodge on your left after approximately 1 km.