| Athletic Federation of Lithuania | |
| Abbrev: | LLAF |
| Sport: | Athletics |
| Founded: | 1921 |
| Aff: | World Athletics |
| Region: | EAA |
| Headquarters: | Vilnius, Lithuania |
| President: | Eimantas Skrabulis |
| Secretary: | Nijolė Medvedeva |
| Url: | http://www.lengvoji.lt/ |
| Countryflag: | Lithuania |
Athletic Federation of Lithuania (Lithuanian: Lietuvos lengvosios atletikos federacija) is the national sporting organisation recognised by the Lithuanian sports commission for athletics activity in Lithuania. Founded at 1921.[1] Federation president is former 100 m and 200 m national champion Eimantas Skrabulis.[2] Federation organizing Lithuanian Athletics Championships and approving national records.