Festo may refer to:
FESTO (Esperanto meeting), a yearly French Esperanto meeting organized by Espéranto-Jeunes Festo, German automation company Festo, Porcio Festo, was the Roman procurator of Iudaea Province, in succession to Antonius Felix Festo Corp. v. Shoketsu Kinzoku Kogyo Kabushiki Co., a landmark patent-law case
Festo, a rapper and producer from Virginia