The Sandlot – St Louis’ Premier Baseball Training Facility The Sandlot baseball facility offers a wide variety of baseball training options for players ranging from 4 to 18 years of age. We work to develop our youth athletes both on and off the field by focusing on life-long learning in academics, baseball, and character. Our baseball training programs are designed to help players reach the fullest potential of their baseball abilities. In addition to camps, classes, and private lessons, The Sandlot provides team training and Membership options. The Sandlot camps and classes are available for players of all skill levels. We also have teams for a range of skill levels to help players improve their baseball abilities. The Sandlot teams participate in top-level competitions throughout the Midwest. Learn more about becoming a member at The Sandlot.