Seattle Mariners


The Seattle Mariners promote responsible drinking and positive fan behavior at T-Mobile Park. The Mariners Fan Code of Conduct and the details of the Mariners alcohol management plan that appear below ensure that fans have a safe and fun experience.

The Seattle Mariners are committed to creating a safe, clean and friendly experience for our guests at T-Mobile Park. Our staff will proactively intervene to support an environment where guests can enjoy the T-Mobile Park experience, free from unacceptable behavior, including the following:

  • Foul/abusive language or obscene gestures
  • Intoxication or other signs of impairment related to alcohol consumption
  • Use of tobacco products, in any form or electronic cigarettes
  • Displays of affection not appropriate in a public, family setting
  • Obscene or indecent clothing
  • Any disruption of the game or event, including throwing of objects or trespassing on the playing field or in other restricted areas
  • Sitting in a location other than the guest’s ticketed seat
  • Fighting, taunting, or making threatening remarks or gestures


Any guest not adhering to the above code or behaving in an unruly manner will be removed from the ballpark. The Seattle Mariners reserve the right to determine what is unruly or unacceptable behavior, warranting removal.

If anyone is interfering with your enjoyment of our facility, please contact the nearest T-Mobile Park Host for assistance or call or text our Fan Help Hotline at 206-861-2200.

  • Coors Light
  • Jack Daniel’s
  • Centerplate
  • TEAM Coalition
Alcohol Service Policies:
Age to Check ID: 40
Max Alcohol Drinks: 2/person/possession
Maximum Cup Size: 20 oz
Cans: No
Liquor Sold: Yes
Cut-off Policies:
Concession Stands: Top of the 8th inning
Hawkers: Top of the 8th inning
Clubs/Suites: Top of the 8th inning
Night Games: Same as Day Games
Each fan who pledges to be a designated driver at a Seattle Mariners home game can register for a drawing to be selected as the club’s designated driver for the season. Fans can register at T-Mobile Park’s designated driver booth at the Center Field gate.
2018 Mariners Total: 13,609 2018 League Total: 569,910
Fans Don't Let Fans Drive Drunk