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We were founded in 1993 and have been serving the greater Puget Sound region of Washington state ever since. Our focus has been on providing a well-planned camp experience that is like no other. Our camp is founded and operated by teachers who have played high-level baseball and softball and is based upon sound educational principals always spiced with our total love for the game. Thank you for visiting our web site. Please be sure to tell a friend or two about us.
Mariners Grand Slam baseball and softball camps recognizes the importance of children needing to enjoy playing their sport. If they are having fun, they will want to keep playing and keep improving. To make that happen, Mariners Grand Slam focuses on being organized and efficient, with little down time. Our Complete Camp is designed to provide numerous succinct instruction sessions followed by lots of play to reinforce skills and provide situational game experience. Our Skills Camp session takes specific instruction to a higher more focused age and skill level appropriate level. The inclusion of baseball and softball culture through trivia sessions and daily handing out of baseball cards, giveaways and prize drawings all add to our unique experience. Couple this with an enviable coaching staff and you have a hint at the special formula that makes up Mariners Grand Slam Camps. We are very proud of the Mariners Grand Slam experience. We hope to see you and your young campers out at camp this summer learning, enjoying playing and making lifetime memories!
Although we are a regional camp, we have had campers from France, Germany, Korea, Japan, Australia, Canada and all over the United States.
Many campers return year after year and are truly disappointed when their age requires them to "retire" from camp.
*Teach, reinforce and insist upon the fundamentals of baseball / softball.
*Provide positive role models in a safe, upbeat and fun environment.
*Build a lifelong love of the game in each camper
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