College Baseball
College Summer Leagues
| College Summer Leagues | |||||||||||
| NCAA-Certified Leagues | |||||||||||
| Atlantic Collegiate League | |||||||||||
| Cape Cod League | |||||||||||
| Central Illinois Collegiate League | |||||||||||
| Coastal Plain League | |||||||||||
| Great Lakes League | |||||||||||
| Jayhawk League | |||||||||||
| New England Collegiate League | |||||||||||
| New York Collegiate League | |||||||||||
| Northwoods League | |||||||||||
| Valley League | |||||||||||
| Non-Affiliated Leagues | |||||||||||
| Clark Griffith Collegiate League | |||||||||||
The 1997 Seattle Mariners hold the single season team record for home runs with 264.
