Gus Macker 3on3 Basketball Tournaments are wholesome, family-oriented events. The 2023 Gus Macker Tournament hosted here in Sun Prairie will be a huge value to sponsors and great entertainment to spectators! The proceeds from the tournament will benefit the SUN PRAIRIE EXPLORE CHILDREN’S MUSEUM.

Gus Macker 3on3 Basketball is the one-and-only original game that has evolved as the hottest mass participation sport today! On June 3rd & 4th, Gus Macker Basketball will come to Sun Prairie! We need YOU to help make the 2023 Gus Macker Tournament a great one-of-a-kind basketball experience for everyone! All proceeds benefit the Explore Children’s Museum in Sun Prairie.