Diane Lavallée
- Born
- 30 November 1955 (70 years)
- Place of birth
- Montréal, Québec, Canada
- Gender
- Female
Diane Lavallée (born November 30, 1955) is an actress, known for The Passion of Augustine (2015), The Rocket (2005) and Mambo Italiano (2003), but mostly for her role of Thérèse Paré in the hit series La Petite Vie (1993-2023).
