Final tables of the Lithuanian Championship in 1991 are presented below.
Lithuanian Football Federation (LFF) organizes three football leagues: A Lyga (the highest), 1 Lyga (second-tier), and 2 Lyga (third-tier), which comprises several zones.
1991 was a transitional year: it was decided to adopt western fall-spring model.
Therefore, the season lasted only one round from March to June.
Prior to that there were the 1990 Baltic League and the 1990 Lithuanian Top League.