The 1942 LFF Lyga was the 21st season of the LFF Lyga football competition in Lithuania. LFLS Kaunas won the championship.
Kaunas Group
Šiauliai Group
Panevėžys Group
Sūduva Group Sveikata Kybartai 6-0 Sūduva Marijampolė
Ukmergė Group Perkūnas Ukmergė
Žemaitija Group Džiugas Telšiai 2-1 Babrungas Plungė
Quarterfinal Gubernija Šiauliai 8-2 Džiugas Telšiai MSK Panevėžys 5-2 Perkūnas Ukmergė LFLS Kaunas 5-1 Sveikata Kybartai
Semifinal MSK Panevėžys 5-1 Gubernija Šiauliai LFLS Kaunas 3-1 LFLS Vilnius
Final LFLS Kaunas 2-0 MSK Panevėžys
References RSSSF