Season 3 of "Only Murders in the Building" has a total of 10 episodes. The season premiered on August 8, 2023, and the final episode aired on October 3, 2023. The episode titles include "The Show Must...", "The Beat Goes On", "Grab Your Hankies", "The White Room", "Ah, Love!", "Ghost Light", "CoBro", "Sitzprobe", "Thirty", and "Opening Night".
