Grattai Grove is a secluded farm located just outside Mudgee, on Wiradjuri land. The property features a boutique vineyard and a productive olive grove with two thousand olive trees. The vineyard is one of the highest in the region and includes over 40-year-old Cabernet Sauvignon vines, with a HILLSIDE Range of small-batch estate grown wines including Shiraz, Riesling, Pinot Gris, and Sangiovese. The olive grove was established in 1996 and consists primarily of classic Tuscan varieties.

Owners Anna and Norbert Krebs offer farm stay accommodations, including The Hillside Retreat and Elm's Den. The farm has a small flock of Aussie Whites sheep, with lambs typically born in late September or early October, and raises chickens that provide eggs for guests. Visitors can visit the farm by appointment from Friday to Sunday, where extra virgin olive oil and wines can be tasted and purchased.