| Founded | 2005 |
|---|---|
| Country |  Lithuania Lithuania |
| Confederation |  Europe (UEFA) |
| Divisions | A, B, C, D (vertical divisions) |
| Number of teams | 44 (2020) |
| Level on pyramid | 5 |
| Promotion to | III Lyga (subject to licensing criteria) |
| Relegation to | none |
| Current champions | FK Ave.Ko. (2019) |
The Sunday Football League, SFL (lith: Sekmadienio Futbolo Lyga) is an amateur association football level 5 league in Lithuania. The league was established in 2005. It is managed by an organization VšĮ "Sekmadienio futbolo lyga“, run by Vilnius District Football Union (VRFS), independently from the Lithuanian Football Federation. Players from all other leagues except the top Lithuanian division A Lyga are allowed to play in the SFL as well as their respective league clubs.[1] All games take place on Sundays, unlimited substitutions are allowed.
The SFL also organizes an annual Sunday Football League Cup competition.