Interested in sponsoring the league, a team, or an event? 2026 Sponsorship information: gnbll sponsorship packages_2026.pdfGive back and donation to GNBLL's 2026 Opening Day or Bowling Fundraiser: GNBLL Opening Day & Bowling Fundraiser Letter - 2026026.pdf Concession Stand Flood Loss: Fundraiser by Greenfield New Berlin Little League Limited (www.greenfieldll.com) : Greenfield-New Berlin Little League's Flood Relief