Alaska Baseball League
Anchorage Bucs, Anchorage Glacier Pilots, Ballparks of the Alaska Baseball League, Mat-Su Miners, Peninsula Oilers, The Alaska Goldpanners of Fairbanks
California Coastal League
California Coastal League, Salinas Packers Baseball Club, San Luis Obispo Blues, Santa Barbara Foresters, Yuba-Sutter Gold Sox Collegiate Baseball
Cape Cod League
Bourne Braves, Cape Cod League, Chatham A's, Harwich Mariners, Hyannis Mets, Orleans Cardinals, Wareham Gatemen
Central Illinois Collegiate League
Bluff City Bombers, Central Illinois Collegiate League, Danville Dans Baseball, Danville Dans Baseball --2002, Quincy Gems
Clark Griffith Collegiate Baseball League
Bethesda Big Train, Clark Griffith Collegiate Baseball League
Coastal Plain League
Coastal Plain League, Edenton Steamers, Florence RedWolves, Outer Banks Daredevils Baseball Team, Peninsula Pilots, The Asheboro Copperheads
Great Lakes Summer Collegiate League
Columbus All Americans, Grand Lake Mariners, Great Lakes Summer Collegiate League, Indianapolis Servants Collegiate Baseball, Lima Locos Baseball, Southern Ohio Copperheads Baseball, Stark County Terriers, The Delaware Cows
Mountain Collegiate Baseball League
Fort Collins Foxes Baseball Club, Mountain Collegiate Baseball League
Northwoods League
Alexandria Beetles, Madison Mallards, Mankato Moondogs, Northwoods League, Rochester Honkers Baseball Club, St Cloud River Bats Baseball Club, Talkin' Northwoods Baseball, Waterloo Bucks, Wisconsin Woodchucks
Southern Collegiate Baseball League
Carolina Chaos, Carolina Copperhead Baseball, Southern Collegiate Baseball League
Valley Baseball League
Covington Lumberjacks, Front Royal Cardinals, Harrisonburg Turks, Luray Wranglers, New Market Rebels, Staunton Braves, Valley Baseball League, Waynesboro Generals, Winchester Royals, Woodstock River Bandits
Western Semi-Pro League
FireBaseball.com : Official Website, Mavericks Baseball - San Diego, Western Semi-Pro Baseball League
Atlantic Baseball Confederation Collegiate League
A collegiate summer league that abides by NCAA rules. Schedules, statistics, and team rosters. Teams are located in New Jersey shore communities and feature players from top collegiate programs throughout the country and the local area.
Dallas Phillies Baseball Club
Website provides information on the Baseball Club as well as a game schedule.
Florida Collegiate Summer League
Information on each team, including rosters, schedules, field directions, photo gallery, and news stories.
National Alliance of College Summer Baseball
Official website for this organization representing summer collegiate leagues in North America. Links to the leagues, mission statement, and contact information for the NACSB and member leagues.
National Baseball Congress
One of the largest administrative bodies for summer leagues and non-professional baseball.
Pacific International League
Site includes teams and rosters, statistics, standings and news releases.
Quarry Dogs Baseball
Information, schedule, and directions for the summer league in Concord, New Hampshire.
Summer College Leagues
A list of college summer leagues with links to the leagues and teams.
The Atlantic Collegiate Baseball League
One of eight summer leagues sanctioned by the NCAA and partially funded by MLB. News, team information, schedules, statistics, and listings of past league players who made it to the majors.
Topeka Golden Giants Baseball Blog
News, schedule, player information and archives.