One Lane Bridge is a New Zealand crime drama television series, premiering on TVNZ 1 in 2020. The series stars Dominic Ona-Ariki as Ariki Davis, a newcomer detective, Joel Tobeck as Stephen Tremaine, his superior, and Alison Bruce as Tremaine's wife, Lois. The show follows events around the latest in a mysterious chain of deaths which have occurred on a one-lane bridge near the town of Queenstown. The series is also notable for its inclusion of aspects of Māori spirituality as a core part of the plot, such as the notion of matakite, roughly equivalent to divination.

Queenstown is a resort town in Otago in the south-west of New Zealand's South Island. It has an urban population of 29,000.