Cowboys Stadium has an open roof, so technically the answer would be no.
Ford Field, Detroit Sunday 5th February
Yes, there can be home field advantage if the Super Bowl is being played in the stadium of one of the division winners that year.
Real grass is used on this particular field.
Super Bowl 45 was played in Austin, Texas.
So far, no team has played on its home field in a Super Bowl.
Lanbough Field
Super Bowl XLVI will be played on February 5, 2012.
The 2008 Super Bowl, Super Bowl XLIII, is being played at Raymond James Stadium in Tampa, Florida.
No team has ever played a home field super bowl.
2006
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Super Bowl XL was played at Ford Field in Detroit, Michigan on February 5, 2006.