MSBL-affiliated adult wood-bat baseball league playing in and around Wilmington/New Castle County, Delaware. Operated its 2025 season with eight teams in a 23-and-over division; also known historically as the Delaware MSBL / Michael K. Ingram II Adult Baseball League. Opening Day is the first Sunday after Easter with playoffs concluding shortly after Labor Day.
Like most men's leagues, it plays real hardball across 23+ (historically ran 25+ and 40+ divisions) divisions — wood or BBCOR bats, umpired games, and a full season schedule — 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 Delaware Adult Baseball League 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: Wilmington-area players can book batting cages and find training facilities and open fields to practice at nearby.
No bookable batting cages listed near Wilmington yet — but here are training facilities and fields nearby to get your reps in.
Indoor training facilities and public fields across Delaware — 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 Delaware Adult Baseball League and men's baseball in Delaware — plus where to get your reps in between games.
Join via MSBL national at msblnational.com/join-now/ or contact the league directly. Most men's adult baseball leagues take both full teams and individual free agents. Reach out to Delaware Adult Baseball League before the season sets its rosters to ask about open spots or their free-agent list.
Register or join as a free agentDelaware Adult Baseball League doesn't publish its fees here. Adult league dues commonly run a few hundred dollars per season, covering umpires, fields, and baseballs — check the league's site or ask an organizer for current pricing.
Opening Day first Sunday after Easter; playoffs conclude shortly after Labor Day (spring through early fall).
Delaware Adult Baseball League runs multiple divisions (23+ (historically ran 25+ and 40+ divisions)), 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. Delaware Adult Baseball League is one of the men's baseball leagues listed in the CageList directory for Delaware. Contact the league using the info on this page, or browse other leagues across the state if you're outside Wilmington.
All men's leagues in DelawareKeep your swing sharp between games. CageList is the world's largest directory of batting cages — you can reserve private backyard cages and training facilities near Wilmington by the hour. See the batting cages listed above, or browse every cage across Delaware.
Batting cages in DelawareCageList 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 Wilmington and get your reps in before the next game.
This is a free directory listing compiled from public sources — CageList is not affiliated with Delaware Adult Baseball League. Run this league? Claim this page to keep it accurate, or email us a correction.