Narran River, a watercourse of the Barwon catchment within the Murray–Darling basin, is located in the Southern Downs district of Queensland and Orana district of New South Wales, Australia.
The river rises south west of Dirranbandi, as a branch of the Balonne River in Queensland, and flows generally to the south and south-west, before reaching its mouth at Narran Lake, between Brewarrina and Walgett in New South Wales; descending 61 metres over its 299 kilometres course.[
