Explore details about location Ruapehu District. Ruapehu District is a location situated within the Manawatu-Wanganui alongside other areas such as Tangi Street, Whangamomona Road, Tararua District. Additionally, some smaller parts of Ruapehu District include specific areas like Ngarimu Street, Mangawhero Terrace, State Highway 49 adding to the diversity of its landscape.