2023–24 Kategoria e Tretë

The 2023–24 Kategoria e Tretë was the 21st official season of the Albanian football fourth division since its establishment. The season began in 14 November 2023 and ended in 11 May 2024. There were 15 teams competing this season, split in 2 groups. Basania and Memaliaj gained promotion to the 2024–25 Kategoria e Dytë.

From Kategoria e Tretë
Promoted to Kategoria e Dytë:
 * Adriatiku
 * Albanët
 * Këlcyra

To Kategoria e Tretë
Relegated from Kategoria e Dytë:
 * Albpetrol
 * Bulqiza
 * Memaliaj
 * Tepelena

Promotion play-off
Albpetrol qualified to the final play-off match.