Indoor Baseball and Softball Training Facility

is located in Urbandale and is central Iowa’s most experienced indoor training facility for baseball, softballand strength and conditioning. Grand Slam U.S.A. has been serving Des Moines and the surrounding areas for over 15 years. A number of players that we have helped develop over the years have earned high awards including: All-State andAll-American honors. Some have even earned professional contracts. Grand Slam U.S.A.’s coaching staff has over 20 years experience working with kids in private lessons, small groups and camps. We pride ourselves in offering the highest quality instructors, equipment, and facility to meet anyone’s needs, regardless of what level they are trying to reach.

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2014 Spring Break Camp

Be sure to spend your Springbreak with Grand Slam USA!  The 19th annual Grand Slam USA Springbreak Baseball Camp will consist of instruction in hitting, pitching, bunting, baserunning, fielding and other playing skills.  The camp will be conducted the week of March 17th – March 21st.  The camp is designed for youth ages 7-12 years of age interested in improving his or her skills.  Players will be grouped by age and/or skill level.

There is a 40 player maximum sign up so act now!

For more information or to register over the phone please call Grand Slam USA at 515-278-1070.  You can also print off a registration form below and mail/fax/email it to Grand Slam.


2014 Springbreak Camp Registration Form

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February 20, 2014 Closing

Grand Slam USA will close at 4PM today February 20, 2014 due to weather.  We will open back up tomorrow February 21, 2014 with normal business hours.  Please be safe and see you all soon!


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2nd Annual KLB Pitcher Perfect Clinic

We are excited to announce the 2nd Annual Kids Living Brave Pitcher Perfect Clinic with Jeremy Hellickson!  The date is set for January 25th 2014.  Grand Slam will host the event with 100% of the proceeds going to support Kids Living Brave! The KLB supports families in Iowa with kids that are battling cancer.  There are 3 sessions this year to the clinic.  Spots will fill up fast so make sure you register early!  Registration will be completed through the KLB website.

Visit their website and register here.

For more information click the link below or visit


Pitcher Perfect Clinic Flyer



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2014 Springbreak Camp

March 17th-21st
9:00AM - 12 Noon
Ages 7-12

Grand Slam USA announces its Springbreak Baseball Camp. During the camp, we will work on virtually every phase of baseball from hitting, pitching, fielding, base-running and everything in between. Players will be put through drills and instruction that will be reinforced through games, contests and the use of top quality training equipment. Camp is limited to 40 players so sign up early!

Grand Slam USA Partners

Grand Slam USA and Peak Performance are glad to welcome F3 Fire Basketball to the facility! F3 Basketball is a not-for-profit program targeted at building, educating, and training our youth in competitive basketball, while mentoring life skills for each player to enable them to reach their full potential to perform at higher levels, on and off the court.

Please visit their websites below for more information on Peak Performance and F3 Basketball

Get In Touch!

Address: 4137 120th Street, Urbandale IA 50323

Telephone: 515.278.1070

FAX: 515.278.0848