Nandi is a locality in the Western Downs Region, Queensland, located southwest of Dalby.
The Condamine River forms most of the north-eastern and eastern boundary, and Lake Broadwater is in the southwest of the locality.
The locality presumably takes its name from the Nandi Railway Station, which was named in 1910. Nandi is an Aboriginal word meaning 'spur winged plover'.
In the 2021 census, Nandi had a population of 105 people.