|Voiced by||Jim Varney|
|First appearance||Hercules (TV series) (1998-1999)|
|Last appearance||Hercules (TV series) (1998-1999)|
King Ephialtes is a character in the TV series Hercules. He is a tree giant who is the King of the Dryads and the father of Syrinx. He disapproves from the relationship of Syrinx with the satyr Phil. He is appeared in the episode Hercules and the Muse of Dance. He is voiced by Jim Varney.