No. The Fourth War takes place exclusively in Naruto Shippuden . The original Naruto series ends before the timeskip, roughly 3 years before the war begins.
The actual war starts in episode 170 and continues until episode 205 of Naruto Shippuden (Season 5-6). However, the war is also depicted in several filler episodes and flashbacks throughout the series. what episode is the 4th great ninja war