Cold Newton is a small hamlet and civil parish in the Harborough district of Leicestershire, England.

'Cold' was later added due to the cold winds from the hamlet's exposed position.

[3] Towards the end of the 16th century, farmland surrounding the village began to be enclosed for pasture.

Ridges and hollows in fields mark where the village stood (at grid reference SK715066) and the site is a scheduled monument.

A village green was created in 1977 to mark Queen Elizabeth II's Silver Jubilee on land gifted to the parish by the Quenby estate, which neighbours the hamlet.