Super Bowl XLV will be the 13th NFL Championship Game played in a domed stadium.
Super Bowl XLV, which was played on February 6, 2011, was played in Cowboys Stadium, Arlington, Texas. This is the stadium in which the Dallas Cowboys play home games. It was the largest domed stadium to host a Super Bowl.
Yes, Lucas Oil Stadium is enclosed for the Super Bowl.
The Superdome was the first domed stadium to host a Super Bowl.
None. The Super Bowl is played in a warm weather location (Miami, Los Angeles, etc) or domed stadium (Detroit)
No, it is not.
Six - three times at the Superdome, once apiece at Reliant Stadium, University of Phoenix Stadium, and Lucas Oil Stadium.