Yes. They play in Safeco Field in Seattle, WA
The Seattle Mariners play in Seattle, Washington
The Seattle Mariners play in Seattle, Washington
Seattle, Washington
Seattle, Washington
The Seattle Mariners play baseball in Washington state in the city of. . .you guessed it, Seattle. The Washington Nationals are located in Washington D.C., not in Washington state.
Seattle Washington
The Seattle Mariners and the Seattle Seahawks
The Seattle Mariners have never played in the World Series.
MLB: Seattle Mariners NFL: Seattle Seahawks WNBA: Seattle Storm MLS: Seattle Sounders (to start play in 2009) WCHL: Seattle Thunderbirds
The Seattle Mariners.
Safeco Field
Washington, but the Sonics were bought out of Seattle.