Adult Leagues

League Bowling | Fall Leagues | Summer Bowling League | JB's on 41 | Milwaukee

summer leagues

We're THRILLED to provide adult leagues for all ages and skill levels this summer. See/print summer league schedule.

The Adult 9 pin Fun Leagues are for people looking for some great competition and good times.

  • Bowl a strike with a red headpin to spin the prize wheel each week
  • End-of-season party for both leagues on Aug 24th with bowling, dinner, drinks & prizes
  • 9 pin format. 9 pins down counts as a strike

Wednesday 4 person League - May 18 at 6:30pm  -or-

Friday 3 person League - May 20 at 6:30 pm

 Register online for your next summer adventure!

Adult League Bowling | JB's on 41 | Milwaukee WI

are leagues for you?

Find out when you have a chat with, or just email questions to our league coordinator. They're here to personally assist you with finding the right league for you even if you've never bowled in a league before. No judgement, no hassle. We've helped hundreds of people find leagues and teams over the years. Just click below to get in touch with a friendly and skilled coordinator.

Or, Check out the FAQ for some base questions you may have. 


JB's on 41 full-season league bowlers get access to exclusive perks:

  • League Rewards Club: Enjoy 10% $$ back on open bowl, food and drinks!
  • Recognition: Get JB's Bucks for individual and team achievements, an invite to our bowler of the week tournament, trophies, and much more
  • Discounts: Save on open bowling. Get free shoe rentals during league and practice. Enjoy drink deals, available during and after league play
  • Bonuses: Earn Hang the House frames and individual bowling awards
  • League Parties: End the season with a roll-off, a meal on us and prizes
League Bowling | JB's on 41 | Milwaukee