Seattle Mariners

The Seattle Mariners, established in 1977, are a Major League Baseball (MLB) team competing in the American League (AL) West Division. Initially playing at the Kingdome, the Mariners moved to T-Mobile Park in Seattle’s SoDo district in 1999, where they’ve built a strong fanbase. Known for iconic players like Ken Griffey Jr., Edgar Martínez, and Ichiro Suzuki, the Mariners hold memorable records, including a 116-win season in 2001. Despite their commitment to growth and development, they continue to chase their first World Series title, embodying Seattle’s spirit and resilience, while striving to bring championship success to the city.

Personal Information

Team Name: Seattle Mariners

Founded: 1977 as an American League expansion team

League: Major League Baseball (MLB), American League (AL) West Division

Home Stadium: T-Mobile Park, Seattle, Washington (since 1999)

Previous Stadium: The Kingdome (1977–1999)

Notable Players: Ken Griffey Jr., Edgar Martínez, Ichiro Suzuki

Franchise Record: 116 wins in the 2001 season, tying the all-time MLB record

Championships: No World Series titles to date

Team Colors: Navy blue, northwest green, silver

Mascot: Mariner Moose

Player Stats