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Season Ticket Management

My Mariners Account

Manage your season tickets completely online. Throughout the season, forward your tickets by email to friends, family and coworkers, return your tickets for credit, and donate your tickets. Take advantage of the free Forwarding features for all season ticket accounts in the convenience of your home or office.

  • View & Pay Invoices
  • Transfer tickets via email
  • Return your tickets for Account Credit to buy single-game tickets
  • Resell your tickets via StubHub
  • Donate your tickets to the USO

MLB Ballpark app

The MLB Ballpark app is your mobile companion when visiting T-Mobile Park. The official MLB ballpark application perfectly complements and personalizes your trip to T-Mobile Park with digital ticketing, mobile check-in, social media, offers, rewards and exclusive content. T-Mobile Park also offers seat and experience upgrade components.

As a Mariners Season Ticket Member, you can manage your tickets, redeem exclusive experience with Mariners Memories, and find ballpark information all from your phone.


Our SplitSeasonTickets service provides you with an online season ticket management tool; whether you manage tickets for a large corporation or your personal group of friends, this service makes sharing easy. Find new partners, manage current partnerships, track and report on ticket usage, and much more.


You can sell your extra tickets on StubHub, the official Fan-to-Fan Ticket Marketplace of the Seattle Mariners and Major League Baseball. Select your games and tickets, set the price, receive order confirmation via email, then credit your season ticket account or request payment. Listing tickets is free; pay a commission only when they sell.

Postseason Tickets

Season Ticket Members receive the first opportunity to reserve seats for possible Postseason games played at T-Mobile Park. Seat availability and assignment will vary depending on season ticket plan and locations. The Mariners will communicate directly with Season Ticket Members on all Postseason ticket purchase opportunities.

*For information on purchasing tickets for the primary purpose of reselling those tickets, please visit If the Mariners determine, in their sole discretion, that any Season Ticket Account holder purchases any tickets for the primary purpose of reselling those tickets, the Season Ticket Account holder may be classified as a Ticket Broker. Ticket Brokers may not be eligible for certain Season Ticket Member benefits, pricing, and seat locations, including but not limited to Mariners Flex Memberships. The Mariners reserve the right to cancel and refund any 2020 Season Ticket Deposit made by anyone determined to be a Ticket Broker.