A Gate Through Bloodstained Mirrors is a 2001 demo by the American black metal one-man-band Xasthur. Reviews of that release, first published by Profane Productions as a limited CD-R edition of 150 copies, proved to be positive, comparing the material to old Graveland and Burzum. With the increasing cult status of Xasthur, the demo was reissued by Total Holocaust Records, featuring a different mix and tracklist (CD and cassette, 2004).