Ōwhango was a station on the North Island Main Trunk line, in the Ruapehu District of New Zealand. It served the village of Ōwhango, which lay to the north of the station. It was 5.64 km (3.50 mi) north of Oio and 9.11 km (5.66 mi) south of Kakahi. The Public Works Department transferred the station to NZ Railways on 9 November 1908, though bush had been felled along the railway route in 1904, by March 1905 a station yard was being formed and by August 1905 it was the railhead, with track laid 4 mi (6.4 km) beyond to the south.

Ōwhango is a small town in New Zealand situated about 20 kilometres (12 mi) south of Taumarunui on State Highway 4 (SH4), and about 2 kilometres (1.2 mi) west of the Whakapapa River, a tributary of the nascent Whanganui River.