| Season | 1999 |
|---|---|
| Champions | Minnesota Thunder (1st title) |
| Premiers | Rochester Rhinos (2nd title) |
| Top goalscorer | Niall Thompson, Mark Baena (20 goals) |
← 1998 2000 → | |
The 1999 USL A-League was an American Division II league run by the United Soccer League during the summer of 1999.