The Annex Address 1206 Regent StreetMadison, WI 53715 Upcoming Events Born of Osiris, The Browning , AXTY, Lost in Separation Thu, Sep 25, 2025 @ 6:30 PM The Annex Madison, WI Nile, Cryptopsy , The Last Ten Seconds of Life , Cognitive Fri, Sep 26, 2025 @ 6:45 PM The Annex Madison, WI Crypta Fri, Oct 3, 2025 @ 7:00 PM The Annex Madison, WI