Just turn off Chester Pass Road (opposite Porongurup -Mt Barker Road), onto Takalarup Road. Then, it's a lovely 2.7km drive past rolling farmland, with views of the Eastern Stirlings on a fine day until you come to the intersection of Moorialup Road. Then you turn right into Moorialup Road (which is unsealed but kept in good condition) and proceed for another 2.7km, this time past the Nature Reserve on one side and the vines of Shepherd's Hut Vineyard on the other. And there we are on the right!
NOTE: If coming from Mt Barker:When turning off of Albany Highway look for Oatlands Road, it changes name to Mt Barker-Porongurup Road a bit futher along!