The Hotel of Horror and Altered Nightmares are both housed inside the legendary Lake House Hotel, Saylorsburg Pennsylvania. They are both indoor walk-through haunted houses that are open rain or shine with a covered wait. Themes and staging change year to year in this 200 plus year-old abandoned mountain resort. Live actors and paranormal activity! Also on site The Exhibition Macabre, a static display museum of history's experiments in practicing medicine, preparing the dead, and memorializing life. Reality in its darkest hour. Special events also scheduled throughout the Halloween season. This is what Halloween and Horror are all about. Hours of operation are 7-11pm on October 3, 4, 10, 12, 17, 24, and 31; 6-11pm on October 11, 18, and 25; 7-10pm on October 5, 19 and 26. This event takes place until November 1.