The 2024–25 Serbian First League is the 20th season of the Serbian First League since its establishment.
The league consist of 16 teams: ten teams from the previous season, two teams relegated from 2023–24 Serbian SuperLiga and four new teams promoted from Serbian League.
Each team will play each other twice in round-robin format after which top half will play in Promotion round and bottom half in Relegation round Play-offs.
First two teams from the Promotion round will be promoted to next season of Serbian Superliga, while third and fourth team will play in a Relegation Play-off.
As of matches played on 18 December 2024.