Bowhill is a locality in South Australia. A settlement is located inside a bend on the left bank of the Murray River between Mannum and Swan Reach. It is predominantly shacks built facing the river bank. The settlement is in the Mid Murray Council area, but most of the locality is located away from the river and within the District Council of Karoond…Bowhill is a locality in South Australia. A settlement is located inside a bend on the left bank of the Murray River between Mannum and Swan Reach. It is predominantly shacks built facing the river bank. The settlement is in the Mid Murray Council area, but most of the locality is located away from the river and within the District Council of Karoonda East Murray, including the Lowan Conservation Park.