<P> On September 27 , 2016 , NBC picked up the series for a full season of 18 episodes . In January 2017 , NBC renewed the series for two additional seasons of 18 episodes each . The second season premiered on September 26 , 2017 . </P>
<P> On September 27 , 2016 , NBC picked up the series for a full season of 18 episodes . In January 2017 , NBC renewed the series for two additional seasons of 18 episodes each . The second season premiered on September 26 , 2017 . </P>
how many episodes did season 1 of this is us have
how many episodes did season 1 of this is us have
18 episodes
18 episodes