In Disney's The Hunchback of Notre Dame, which cathedral houses Quasimodo's bell tower?

In Disney's The Hunchback of Notre Dame, Quasimodo's bell tower is in Notre-Dame de Paris.

Notre-Dame de Paris is the famous medieval cathedral on Paris's Île de la Cité. Victor Hugo's 1831 novel The Hunchback of Notre-Dame inspired Disney's animated film, and the cathedral itself is central to both the story's title and its visual identity.

Quasimodo lives in the cathedral's bell tower under the control of Judge Claude Frollo. From there, he watches Paris and rings the bells, while the cathedral's architecture gives the film its soaring, dramatic setting. The 1996 movie adapts Hugo's characters but changes parts of the original plot and ending for a family audience.

The name is sometimes translated or shortened in English as Notre Dame. The specific French name, Notre-Dame de Paris, identifies the Paris cathedral rather than a general reference to a church or to the University of Notre Dame.