THE OREGON THEATRE
Per an article in The Fountain newspaper, April 1971 under “Adult Cinema” OREGON “SE 35th & Division. A modern, comfortable theatre showing 35mm hardcore documentary films of the “Denmark and Sweden” gendre. Opens 12:15 daily.”
The Oregon Theater, the City’s Last Operating Porn Palace Before Closing This Year, Plans for a Second Coming (wweek.com)
In 2004 and 2005 The Oregon Theatre advertised heavily they were showing all male movies. Below Left, an ad in Alternative Living April 2004 stating “Portland’s only all male adult theatre”, the middle ad is from March 2005 from Just Out newspaper as well is the April 2005 ad Below Right.