The Peoria Diamond Club supplies operational support for the Spring Training of the Seattle Mariners and the San Diego Padres at the Peoria Sports Complex. The Peoria Diamond Club was formed in 1994 in response to the desire of the Seattle Mariners and the San Diego Padres to have a non-profit organization handle the operation of the Complex during their Spring Training. The first year 220 volunteers handled the job, and we have grown stronger each year of our existence. We currently have over 650 members from all areas of the valley and a great number of winter visitors.

Money earned by the Club is donated to help support youth organizations of the West Valley.

Interested in purchasing a game-day package from the Peoria Diamond Club? Read more about our packages and the Spring Training Charity Opener below.

Check out our Charity Opener! or Check out our packages!