Kansas City Amateur Baseball Association
Lee's Summit, Missouri · Adult hardball
- Affiliation
- Founded
- Divisions
- Season
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About the league
Kansas City-area adult amateur baseball league (est. 2008) whose players register with the National Adult Baseball Association (NABA). Runs an 18+ and a 40+ spring/summer league on a pay-to-play model.
Like most men's leagues, it plays real hardball across 18+, 40+ divisions, with wood or BBCOR bats, umpired games and a full season schedule. It is the kind of competitive baseball that's hard to find once high school and college ball are behind you. Rosters usually mix former high school and college players with guys returning to the game after years away, so there's typically a division that fits your level. New players can usually join Kansas City Amateur Baseball Association as a free agent or enter a full team; reach out through the league before the season sets its rosters. This is a free, unclaimed CageList directory listing; the league runs its own schedule, rosters, and registration.
Between games, keep your swing and glove sharp: Lee's Summit-area players can book batting cages and find training facilities and open fields to practice at nearby.
- Cost to play
- Pay-to-play
- Season
- 2025 season completed; 2026 season planning underway
- Divisions
Where to train near this league
No cages listed in Lee's Summit yet, so here are bookable cages across Missouri, plus facilities and fields to train at.
Bookable batting cages
Farmington, MO
Facilities & fields nearby
Indoor training facilities and public fields around Lee's Summit: good spots to hit, throw, and take grounders between games.
New to the area or getting back on the field?
Here's what players ask most about Kansas City Amateur Baseball Association and men's baseball in Missouri, plus where to get your reps in between games.
Most men's adult baseball leagues take both full teams and individual free agents. Reach out to Kansas City Amateur Baseball Association before the season sets its rosters to ask about open spots or their free-agent list.
Visit the Kansas City Amateur Baseball Association websitePay-to-play League fees typically cover umpires, field permits, and game baseballs.
2025 season completed; 2026 season planning underway
Kansas City Amateur Baseball Association runs multiple divisions (18+, 40+), so players are grouped by age or skill. Whether you played in high school, in college, or are picking the game back up, there's usually a division that fits.
You're in the right place. Kansas City Amateur Baseball Association is one of the men's baseball leagues listed in the CageList directory for Missouri. Contact the league using the info on this page, or browse other leagues across the state if you're outside Lee's Summit.
All men's leagues in MissouriKeep your swing sharp between games. CageList is the world's largest directory of batting cages, so you can reserve private backyard cages and training facilities near Lee's Summit by the hour. See the batting cages listed above, or browse every cage across Missouri.
Batting cages in MissouriLooking for a batting cage near you?
CageList is the world's largest directory of batting cages, from backyard nets to full training facilities you can reserve by the hour. Find one near Lee's Summit and get your reps in before the next game.
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Unverified listing
CageList lists Kansas City Amateur Baseball Association from factual directory information and does not copy league site text or logos. This page has not been recently verified. Source: Kansas City Amateur Baseball Association