Wallandra Parish in Cobar Shire is a civil parish of Rankin County, a Cadastral division of New South Wales.The Parish is on the Darling River upstream of Wilcannia, New South Wales and is located at 30°33′04″N 144°20′06″E / 30.5511°N 144.3351°E. The only town of the parish is Tilpa, New South Wales.