| Season: | 2000 |
| Dates: | 25 may - 4 november |
| Competition: | A Lyga |
| Winners: | FBK Kaunas |
| Relegated: | FK Kareda Kaunas KS Polonia Vilnius FK Banga Gargzdai |
| Continentalcup1: | UEFA Champions League |
| Continentalcup1 Qualifiers: | FBK Kaunas |
| Continentalcup2: | UEFA Cup |
| Continentalcup2 Qualifiers: | FK Zalgiris FK Atlantas |
| Continentalcup3: | UEFA Intertoto Cup |
| Continentalcup3 Qualifiers: | FK Ekranas |
| Prevseason: | 1999 |
| Nextseason: | 2001 |
The Lithuanian A Lyga 2000 was the 11th season of top-tier football in Lithuania. The season started on 25 March 2000 and ended on 4 November 2000.[1] 10 teams participated with FBK Kaunas winning the championship.
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