EntityQ6787145· pop 5· linked from 16 articlesMathias RiverSign in to saveriver in New ZealandConnectionsCanterbury RegionEntityNew ZealandCountrygeographic coordinate systemEntitySouth IslandEntityriver mouthEntitySouthern Alps / Kā Tiritiri o te MoanaEntityconfluenceEntityWaikato RiverEntityWhanganui RiverEntityClutha River / Mata-AuEntityJulius von HaastEntityRangitīkei RiverEntityTaieri RiverEntityMataura RiverEntityWaitaki RiverEntityManawatū RiverEntityRakaiaEntityWaiau RiverEntityWaiau Toa / Clarence RiverEntityRakaia RiverEntityCategoriesRivers of New ZealandRivers of the Canterbury RegionUse New Zealand English from April 2024