Opening hours of local businesses in Gongolgon, New South Wales Opening hours of local businesses in Gongolgon, New South Wales Home / New South Wales / Gongolgon Rehabilitation center Orana Haven Aboriginal Corporation Drug & Alcohol Rehabilitation Centre. LOT 1 Gongolgon Byrock Rd, Gongolgon NSW 2839, Gongolgon, New South Wales 2839 (02) 6874 4983 Categories of local businesses in Gongolgon Rehabilitation center