2025–26 Serbian First 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 last six teams from Relegation round will be relegated. ==Teams==

The league consist of 16 teams: ten teams from the previous season, two teams relegated from 2024–25 Serbian SuperLiga and four new teams promoted from Serbian League. Promoted teams are SU Dinamo Jug, FAP, Kabel, Loznica and Ušće Novi Beograd. SU Dinamo Jug, FAP will play in First League for the first time in history for this season, Tekstilac and Jedinstvo who were returned to First League after one year in top tier, Mladost GAT withdraw from League will replaced by Loznica has finished in 3rd place of Serbian League West; they are replacing Radnik and Javor-Matis were promoted to SuperLiga, while Inđija Toyo Tires, Radnički SM, Sloboda Užice and Sloven were relegated to Serbian League. Team changes Personnel and kits Note: Flags indicate national team as has been defined under FIFA eligibility rules. Players and Managers may hold more than one non-FIFA nationality. ;Notes • Erima is the official ball supplier for Serbian First League. • Capelli Sport is the official sponsor of the Referee's Committee of the Football Association of Serbia. ==Regular season==

League table Results == Play-offs ==

Championship round The top six teams advanced from the regular season. Teams played each other once. League table Relegations round The bottom ten teams advanced from the regular season. Teams played each other once. League table ==Top scorers==

As of matches played on 24 September 2025. ==References==