| Classification | Class D (1915) |
|---|---|
| Sport | Minor League Baseball |
| Founder | John McCloskey |
| First season | 1915 |
| Ceased | July 5, 1915 |
| President | John McCloskey (1915) E.P. Hughes (1915) |
| No. of teams | 6 |
| Country | United States |
| Most titles | 1 Phoenix Senators (1915) |
| Related competitions | Arizona State League |
The Rio Grande Association was a Class D minor baseball league that lasted for less than one season, 1915.