<P> On June 1 , 2016 , Starz renewed the series for a third and fourth season , which adapt the third and fourth Outlander novels . The 13 - episode third season premiered on September 10 , 2017 . As of December 10 , 2017 , 42 episodes of Outlander have aired , concluding the third season . </P>
<P> On June 1 , 2016 , Starz renewed the series for a third and fourth season , which adapt the third and fourth Outlander novels . The 13 - episode third season premiered on September 10 , 2017 . As of December 10 , 2017 , 42 episodes of Outlander have aired , concluding the third season . </P>
when does the current season of outlander end
when does the current season of outlander end
December 10 , 2017
December 10 , 2017