How many episodes of House M.D. were broadcast in total?

House M.D. broadcast 177 episodes in total.

Those episodes were released across eight seasons from 2004 to 2012. Most followed the show’s familiar structure: a patient arrived with puzzling symptoms, House’s team proposed and tested competing diagnoses, and the case gradually revealed a less obvious explanation.

The total includes regular episodes from every season and the two-part premiere of the eighth season, which was broadcast as separate episodes. Counting only episodes that feature the original diagnostic team can produce a different number, because the staff changed substantially during the series.

The series’ episode total is also separate from its international broadcast order. Networks in different countries sometimes scheduled episodes differently, but the standard series count remains 177. The final episode was “Everybody Dies,” broadcast on May 21, 2012.