Robertson is a small town in the Southern Highlands of New South Wales.
By car via the Illawarra Highway (which connects to the Hume and the Princes Highways). When you reach the top of the Macquarie Pass you are at Robertson. The pie shop is on the highway. The rest of the town is a short drive away.
The 3801 Cockatoo Run  heads up the range to Robertson on Sundays.
Robertson is a small town, and the village can easily be seen by foot.
Robertson itself is immediately surrounded by agricultural land. The movie Babe was filmed here, and the farms (somewhat unsurprisingly) look much like the set of the movie. The flies walking in the area during summer.
If you have a car, the surrounding national parks along the range are well worth visiting. Fitroy Falls is an easy trip out of town. The rest of the Southern Highlands is only 30 minutes away.