Trousseau, a French term for "small bundle", may refer to:
A dowry The wardrobe and belongings of a bride, including the wedding dress or similar clothing A hope chest, glory box or its contents Trousseau (grape), a wine grape also known as Bastardo Trousseau Gris, a white mutation of the Trousseau grape Armand Trousseau (1801–67), French internist Georges Phillipe Trousseau (1833–1894), French physician and royal doctor of Hawaii Trousseau syndrome, a migratory thrombophlebitis associated with carcinomas of the lung and pancreas Trousseau sign of latent tetany, a sign of hypocalcemia
See also Truso, an ancient town in East Prussia