St. Helens is a 1981 made-for-cable HBO television film directed by Ernest Pintoff, and starring David Huffman, Art Carney, Cassie Yates, and Albert Salmi. The film centers on the events leading up to the cataclysmic 1980 eruption of Mount St. Helens in Washington, with the story beginning on the day volcanic activity started on March 20, 1980, and ending on the day of the eruption, May 18, 1980. The film premiered on May 18, 1981, on the first anniversary of the eruption.

The film is noted for being the first Hollywood soundtrack of the italian prog-rock group Goblin (Massimo Morante, Claudio Simonetti, Fabio Pignatelli, Agostino Marangolo and Antonio Marangolo).