Pokémon the Series: Sun & Moon Episode 1: Alola to New Adventure!
Episode 1 of 146 of Pokémon the Series: Sun & Moon, aired November 17, 2016, 25 minutes. Available with English subtitles and dub where released.
Episode summary
While on vacation in the Alola region, Ash and Pikachu discovers and enrolls in the island Pokemon school.