Satyricon Nightclub was a nightclub in the Old Town neighborhood of Portland, Oregon, United States, best known for providing a place for local and touring alternative rock bands to play. It opened in 1983, and operated until May 2003, then in a different format from August 2006 to October 31, 2010.
Satyricon closed on October 31, 2010 and may soon be torn down to make way for a center for the homeless. The final performance was on October 31, 2010 with original Portland punk/hardcore bands playing the bill for a 21 and over audience.