Étienne Nivard Saint-Dizier

Étienne Nivard Saint-Dizier (French: [etjɛn nivaʁ sɛ̃ dizje]; ca 1766 – May 16, 1820) was a merchant and political figure in Lower Canada.

He represented Montreal West in the Legislative Assembly of Lower Canada from 1810 to 1814.

He was born in Montreal, the son of Étienne Nivard Saint-Dizier and Anne-Amable Vallé.

Nivard Saint-Dizier was named a justice of the peace in 1806.

His former home, which had earlier been owned by the nuns of the Congrégation de Notre-Dame and then later by Étienne Nivard Saint-Dizier, father and son, is now designated as a historic building by the city of Montreal.