Read on below to learn more about Pokémon Sleep: Happening Soon: the First Good Sleep Day Event The Good Sleep Day event will begin at 4:00 a.m. on Wednesday, August 30! Rest your very best on the night of a full moon!This event will be held once a month for a total of three days: … Continue reading Full details revealed for the Pokémon Sleep Good Sleep Day event, which runs from August 30 to September 1, Drowsy Power will be multiplied by 1.5 and will be multiplied by 2 on August 31