Stanley Cup
The Montreal Canadiens won the most championships in the NHL.
Chicago blackhawks
Montreal Canadiens
The Montreal Canadians
Detroit Red Wings
6: 1927 (American Divsion), 1932 (American Division), 1942 (NHL - one division), 1990 (Patrick Division), 1992 (Patrick Division), and 1994 (Atlantic Divsion)
This year, both the Pittsburgh Steelers (NFL) and the Pittsburgh Penguins (NHL) won their championships. It was the first time both an NFL and an NHL team won from the same city.
Ice hockey finals of what? World Chanpionships? NHL? KHL? for most leagues in Europe including KHL it's April for World Championships it's May, for NHL it's June
As of 2014, the Philadelphia Flyers have won the stanley cup twice. They won in 1973-74 and 1974-75.
Pennsylvania is currently the holder of the MLB World Series (Phillies), NFL Super Bowl (Steelers) and the NHL Stanley Cup (Penguins) Championships!
The Montreal Canadiens with 24 (23 during the NHL era, and 1 win predates the NHL) are the winningest team in the NHL. The second most have been won by the Toronto Maple Leafs with 13, although they have not won since 1967.....
50% percent of the world watch different types of sport so that leaves us with 20 %