|"Is this all real? Or has this been happening inside my head?"
The subject of this article is a real-life person, company, product, or creative work that has been mentioned "in-universe" in a canon source. The Harry Potter Wiki is written from the perspective that all information presented in canon is true (e.g., Hogwarts really exists), and, as such, details contained in this article may differ from real world facts.
Chateau Cos d'Estourel is a winery in the Bordeaux region of France. Sainte-Stephenie Chardonnay was bottled there. A bottle of the 1974 vintage was to be found among the Dursley family's wine stock in 1993.
- Harry Potter and the Prisoner of Azkaban (film) (Mentioned on a wine label)
- Harry Potter Limited Edition (Mentioned on a wine label)