House M.D. produced 177 episodes during its original run.
The American medical drama aired for eight seasons on Fox, beginning in 2004 and ending in 2012. Its 177 episodes include the weekly diagnostic mysteries, character-focused installments, and major story arcs involving House, his colleagues, and Princeton-Plainsboro Teaching Hospital.
Episode counts can vary in casual references because some listings treat two-part stories differently or count specials separately. The standard series total for House is 177 episodes across eight seasons. That figure does not mean the show had 177 separate medical diagnoses; some episodes focus heavily on relationships, institutional conflicts, or House’s personal struggles.
The series was created by David Shore and starred Hugh Laurie as Dr. Gregory House. Its long run made House one of Fox’s prominent scripted dramas, while its case-of-the-week structure helped it reach international audiences.