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The Official Site of the Seattle Mariners

Mariners Kids Club FAQ

How do I sign up for the Mariners Kids Club?
You have two ways to sign up:

  1. Visit
  2. During Mariners home games, visit the Kids Club kiosks at Sec. 190 or 329

What is the difference between the free and MVP versions of the Mariners Kids Club?
Free Kids Club members will receive special ticket offers (limited dates available), newsletters, a Welcome Packet and a birthday postcard. If you sign up at the Kids Club kiosks (Sec. 190 or 329) or visit the kiosks after signing up, free members will receive an official Mariners Kids Club badge, drawstring backpack and Wiffle Ball. The Kids Club kiosks are open during all Mariners home games.

MVP Kids Club members can sign up for $25 (plus shipping and handling) to receive a Mariners backpack, baseball hat, arm sleeve, eye black and $1 ticket vouchers. MVP Kids Club members will also receive special ticket offers (limited dates available), newsletters, a welcome packet and a birthday postcard. Members can pick up their official badges and a Wiffle Ball at the Kids Club kiosks during Mariners home games.

Where are the Kids Club kiosks at Safeco Field? 
Kids Club kiosks are located at Sec. 190 and 329 during all Mariners home games.

Is there an age limit for the Mariners Kids Club? 
The program is for Mariners fans ages 14 and under.

How long will it take for my MVP Mariners Kids Club membership to arrive? 
Please allow 2-3 weeks for MVP Kids Club kits to arrive.

How can I update my mailing information?
Email to make updates to your mailing address.

How do I renew my membership? 
You will receive an email when it's time to renew your child's Kids Club membership. You may also visit for more information. Both 2017 FREE and MVP Kids Club members must enroll again for a 2018 Kids Club membership.

Who can I contact if I have other questions?
We're here to help. Feel free to email us at or call 206-346-4376 during normal business hours.