Their team is comprised of 16-18 year old girls and they come from West Michigan.
The Michigan District 9 team beat Indiana 9-2 on Monday to earn their spot representing USA Central in the Big League World Series.
The girls have also defeated USA Southwest (3-1), Canada (18-2), and USA West (8-3), clinching first place in Pool B.
USA Central will play either USA East or Latin America in the semifinals.
The game will be televised locally Friday at 7pm on ESPN-U.