1999 A Lyga
| Season | 1999 |
|---|---|
| Champions | FBK Kaunas |
| UEFA Champions League | FBK Kaunas |
| UEFA Cup | FK Zalgiris FK Ekranas |
| UEFA Intertoto Cup | FK Atlantas |
← 1998–99 2000 → | |
The Lithuanian A Lyga 1999 was the tenth season of top-tier football in Lithuania. The season started on 5 July 1999 and ended on 6 November 1999. 10 teams participated, 3 fewer than the previous season, and Žalgiris Kaunas won the championship.