The NHL’s official unveiling of the 2011 Winter Classic will happen next week at a press conference in Pittsburgh at Heinz Field.

According to E.J, Hradek of via twitter, the NHL is planning a Winter Classic kick-off press conference at Heinz Field on Tuesday, July 27. Prominent players from both teams are expected to attend, including Pittsburgh’s Sidney Crosby.
A Pens’ official tells me the 2011 Winter Classic logo will be unveiled at the press conference along with the Winter Classic jerseys for both teams. Other news including ticket information will also become known on Tuesday.
The Pittsburgh Penguins will host the Washington Capitals on January 1, 2011.