Modeled after the famous Fillmore in San Francisco, The Fillmore Auditorium is a legendary rock and roll venue steeped in history & charm. Opened in 1907 as the elegant Mammoth Roller Skating Rink it was revived in the 1970's as Mammoth Events Center. Legendary performers such as The Who, Joe Cocker and Grateful Dead have graced its stage. Following a four million dollar renovation, The Fillmore Auditorium re-opened its doors in May 1999 to carry on the tradition. Today, The Fillmore Auditorium is widely known as Colorado's best indoor music venue welcoming world renowned performers and hosting some of the city's most spectacular special events.