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The Official Site of the Seattle Mariners
Season Ticket Holders

2018 Season Tickets

Looking to become a Mariners Season Ticket Holder? Explore the seats, plans, and benefits that best fit your needs. Choose your 2018 Season Tickets >>

Current Season Ticket Holders will automatically be renewed for their same season ticket locations for the 2018 season. Renewal packets for the 2018 season were sent on November 1, 2017.

If you have any questions regarding your account or the renewal process, please contact your Mariners Account Representative directly at (206) 346-4003 or

Please note: The Seattle Mariners Front Office will be closed Monday, December 25 through Monday, January 1 and will reopen on Tuesday, January 2.

Important Dates & Upcoming Events

  • March 1: Online Ticket Exchange Opens on
  • March 17: Ticket Exchange Window Opens at Safeco Field
  • March 29: Mariners Home Opener vs. Cleveland Indians at 7:10 PM
  • June 2: Season Ticket Holder Photo Night
  • September 29: Season Ticket Holder Appreciation Night

Bold dates exclusive to Mariners Season Ticket Holders

My Mariners Account News

Purchase additional single-game tickets without service charge

As a Mariners Season Ticket Holder, you have the exclusive opportunity to purchase additional single-game tickets online through your My Mariners Account without a service charge. Simply enter the promo code STH when viewing available offers under "Single-Game & Plan Purchases" on your My Mariners Account home page. 

Visit the My Mariners Account FAQ for step-by-step instructions >>

Safeco Field Netting Extension

As part of our ongoing commitment to provide fans with a safe and enjoyable environment at the ballpark, the Seattle Mariners will be replacing and extending the protective netting at Safeco Field for the 2018 season.

The new netting will be extending to the outside ends of both dugouts (covering Sections 122-138) and reach a height of 11-feet above field level. The netting will be attached to the front (field) edge of the dugout roofs. During this project, all of the existing protective netting, which was updated before the 2016 season, will be replaced with a "knotless" open mesh that is tinted "field green" to meet MLB's recommendation to reduce visible impact (pictured below).

Installation will begin in March and will be completed by Opening Night, March 29, when the Seattle Mariners host the Cleveland Indians at 7:10 PM.

Season Ticket Holder Breakfast

On January 22, 2018 a small group of Season Ticket Holders joined Mariners executives in Safeco Field's Terrace Club for breakfast and Q&A session. Mariners Chairman John Stanton, Mariners President and CEO Kevin Mather, Mariners Executive Vice President and General Manager Jerry Dipoto, and Mariners Field Manager Scott Servais recapped a busy winter and previewed the upcoming season. Watch some of the highlights from the morning below!

Season Ticket Holder Stories

Meet some of our Season Ticket Holders and learn about their special bond with the Mariners. Know a special Season Ticket Holder? Nominate them below to share their story.

To purchase tickets for the primary purpose of reselling those tickets, please visit or contact Bob Hellinger at or (206) 346-4454. 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 holder benefits, pricing, and seat locations.