Celebrate spring with the Mariners at Peoria Sports Complex
Mariners Spring Training is one of the most exciting events of the entire baseball season. The sights and sounds of baseball's past come to life during Spring Training like no other time.
Fans, players, and coaches are all reminded just why they love this game. The Mariners are a part of the Cactus League. Their training facility is Peoria Sports Complex in Peoria, Arizona.