2025 Mariners Training Center Preseason Open Houses

Come join us at your local Mariners Training Center for a preseason kickoff event like no other! There will be baseball, there will be softball, there will be Quickball, there will be HitTrax and Trackman data, there will be fun, prizes and giveaways, and maybe even an appearance from the Moose! Get excited for the 2025 Mariners season with our teams at the Mariners Training Centers!

Dates and Times:

Mariners Training Center Puyallup

Saturday, March 8th 11:00 am - 2:00 pm

Mariners Training Center Spokane

Saturday, March 8th 12:00 pm - 3:00 pm

Mariners Training Center Seattle

Sunday, March 9th 12:00 pm - 3:00 pm

 Mariners Training Center Port Orchard

Friday, March 14th 5:00 pm - 8:00 pm

Mariners Training Center Redmond

Saturday, March 15th 11:00 am - 2:00 pm

Mariners Training Center Tacoma

Sunday, March 16th 10:00 am - 1:00 pm

Mariners Training Center Woodinville

Saturday, March 22nd 10:30 am - 1:30 pm