Mariners FAQ

T-Mobile Park Policy

What time do the gates open?
Gates open 90 minutes before game time.

What is your ticket policy regarding children?
Children, two years of age and under, do not require a ticket to attend a game, provided they sit on the lap of an accompanying adult. Once a child turns three, they will need their own ticket to enter the ballpark.

Can I bring a bag into the ballpark?
No bags allowed during COVID-19 restrictions to speed up entry to the ballpark and minimize staff-to-fan cross contamination. Exceptions will be made for medically necessary items, single compartment diaper bags (child must be present) or clutch sized purses that do not exceed 4 ½” x 6 ½”.

For more information about T-Mobile Park, click here.

Contacting Players, Coaches, and Announcers

*How do I get autographs? *
Players will sign autographs at their discretion. It's best to come to a game and try waiting above or near the dugouts during batting practice.
Autographed specialty items are also for sale at all 5 Mariners Team Store locations.

How do I contact a player, coach, or broadcaster?
Written inquiries should be sent to:

Player/Coach/Broadcaster name
Seattle Mariners
T-Mobile Park
1250 1st Avenue South
Seattle, WA 98134

Because of the volume of mail received at T-Mobile Park daily, sending items other than letters or pictures is discouraged, especially items that need to be returned. The Mariners are not responsible for lost or unreturned items.

Donations and Moose Visits

How do I request a donation from Mariners Care? 
For a complete list of instructions on how to request a donation, please go to our Mariners Care Donations page

How can I get the Mariner Moose to appear at my event? 
If you are interested in renting the Moose for your event, please email your preferred date and a description of the event to [email protected].

Requests should be submitted at least two weeks in advance of the event.

Mariners Farm Team Updates

Where can I get an update on Mariners Minor Leaguers? 
Continually check back with, your source for all the latest news on the Mariners Farm System, Winter League results, and off-season rehab assignments.

Promotions and Music

How can I find out what songs are played at T-Mobile Park?
Check out our Mariners Music page for a listing of both player and stadium music. Mariners Music >>

*What does SODO MOJO mean? *
SODO is an abbreviated way of saying South of Downtown, and MOJO refers to a magical experience or atmosphere. So our slogan is referring to the magic and experience of Mariners baseball that takes place in the SODO neighborhood at T-Mobile Park.

*Where can I submit an idea for a promotion, song, giveaway, or commercial? *
Ideas can be submitted in writing to:

Marketing & Promotions Department
T-Mobile Park
1250 1st Avenue South
Seattle, WA 98134

National Anthem

In order to be considered to perform the National Anthem at a Mariners game, please send an audition CD or DVD with an accompanying letter that includes contact information to:

Seattle Mariners
Attn: National Anthem Submissions
T-Mobile Park
1250 1st Avenue South
Seattle, WA 98134

You may also send an MP3 or YouTube link to [email protected]. Please note, the Mariners look for a straight-forward and traditional rendition of the National Anthem with no embellishments to be performed in under 90 seconds. Due to the high volume of submissions the Mariners receive, we will be unable to return any National Anthem recordings sent to us. We thank you in advance for patience in receiving a response.

Working for the Mariners

How do I get a job or an internship with the Mariners? 
Continually check our Job Postings page.