Mathilde Warnier
- Birthday: 1991-10-02
- Place of birth: Rosny-sous-Bois, Seine-Saint-Denis, France
- Also know as: 마틸드 와니에
Mathilde Warnier is a French actress, model and columnist. She is best known for her minor roles in the film Curiosa (2019) and the Amazon Prime Original The Widow TV Series. She also starred in TV Series like Au service de la France and the films Caprice (2015) and Les Garçons sauvages (2017).
