From Sydney, those unfamiliar with the area are best to go to Goulburn and follow the directions from Goulburn above. Those more adventurous, involving 15kms of dirt road, you can turnoff one km south of Marulan for Bungonia, passing through the village. Turn right into Lumley Rd and continue until Muffets Rd comes up on the right. From this end of Muffets Rd, drive a couple of kilometers until number 133.