| Classification | Class C (1925–1942, 1946–1951) |
|---|---|
| Sport | Minor League Baseball |
| First season | 1925 |
| Ceased | 1951 |
| President | Ray H. Archibald (1925) Elmer M. Daily (1926–1942, 1946–1951) |
| No. of teams | 30 |
| Country | United States |
| Most titles | 5 Erie Sailors |
| Related competitions | Blue Ridge League Central League Pennsylvania State Association |
The Middle Atlantic League (or Mid-Atlantic League) was a lower-level circuit in American minor league baseball that played during the second quarter of the 20th century.