Welcome to Grand Slam U.S.A.

Grand Slam U.S.A. is located in Urbandale and is central Iowa’s most experienced indoor training facility for baseball, softball, and strength and conditioning. Grand Slam U.S.A. has been serving Des Moines and the surrounding areas for over 20 years. A number of players that we have helped develop over the years have earned high awards including: All-State and All-American honors. Many others have went on to play collegiality. Some have even earned professional contracts, including Jeremy Hellickson who currently pitches for the Baltimore Orioles.

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.

At this time we do not have any operational batting cages (machines). We are currently looking for more space to help accommodate to this need.

Quick Hitters
Coaches Jan-Apr. Youth Clinics Lessons, Clinic, & Camp Format Scheduling Software
Indoor League Grand Slam Baseball Club Youth Spring Break Camp Announcements
501(c)(3) Grand Slam Baseball Club

Grand Slam USA invites you to help make hope a reality by participating with the Grand Slam Baseball Club. Through our organization and your support, we hope to provide young men and women more opportunities through baseball and softball. We are dedicated to helping young athletes develop their skills and character, so they are prepared for the next level of competition in sport and in life. If you or your company would like to donate to our Grand Slam Baseball Club please contact us and we will send you more information!

Business Hours & Contact Information

Spring Hours
(January – April)

Summer Hours
(May – August)

Fall Hours
(Sept- Dec)

Mon-Sat: 10AM – 9 PM
Sun: 10AM – 8 PM

Mon-Thu: 10 AM – 9 PM
Fri-Sun: 10 AM – 7 PM

Mon-Thu: 10AM – 9PM
Fri–Sun: 10AM – 7 PM

Phone: 515-278-1070
Address: 4137 120th Street, Urbandale, Iowa, 50323
E-mail: jhallman@grandslamusadm.com
Twitter: https://twitter.com/GrandSlam_DM
Facebook: https://www.facebook.com/grandslamusa/

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2018 Jan-Apr Clinics

Grand Slam USA announces January-April Softball and Baseball Clinics! Grand Slam will be offering Fall Youth clinics that will cover Hitting, Fielding, Pitching and Catching (positional) and Fundamentals for both Softball and Baseball.
Please see the Jan-Apr Clinics page to print off the registration form.

Pure Prep Academy

Grand Slam USA is glad to welcome Pure Prep Basketball Academy to the facility! Pure Prep Basketball Academy is built on the philosophy that development driven training produces future high level athletes. Hard work, perseverance, and dedication are the center of their relationship building concepts.

For more information go to - https://www.pureprepacademy.com/

Grand Slam Baseball Club

Upcoming Camp

Get In Touch!

Address: 4137 120th Street, Urbandale IA 50323

Telephone: 515.278.1070

FAX: 515.278.0848

E-mail: jhallman@grandslamusadm.com