In House M.D., which fictional hospital is located in New Jersey?

In House M.D., Princeton-Plainsboro Teaching Hospital is the fictional hospital located in New Jersey.

The series identifies the hospital as being in the Princeton-Plainsboro area of New Jersey. It is where House's diagnostic team evaluates patients, where Wilson practices oncology, and where Lisa Cuddy serves in senior medical administration.

The name is fictional, but the production used real locations to make the institution feel recognizable. Princeton University's Frist Campus Center supplied prominent exterior imagery, while the show's hospital interiors were filmed on sets and other production locations.

This setting is sometimes confused with Princeton University itself, which appears in the visual identity of the show but is not the hospital. The university and hospital are separate fictional and real-world elements within the production's setting.