The High Desert Mavericks were an American Minor League Baseball team in Adelanto, California, that played their home games at Heritage Field at Stater Bros. Stadium.

In 1991, the ballclub relocated north, near Hwy 395, to the city of Adelanto, part of the Victor Valley metro area in California's High Desert region.

The ballpark, next to Hwy 395, is known to be an extreme hitter-friendly venue which tended to inflate home run totals drastically.

[2] On November 29, 2010, High Desert Mavericks were sold to Main Street Baseball after more than a year on the open market.

In their final game, the High Desert Mavericks defeated the Visalia Rawhide 7–4 on September 17, 2016, to capture the California League championship.