2023–24 Thai League 3 Northeastern Region

The 2023–24 Thai League 3 Northeastern region is a region in the regional stage of the 2023–24 Thai League 3. The tournament was sponsored by Rising Sun fertilizer, and known as the Rising Sun Fertilizer League for sponsorship purposes. A total of 13 teams located in Northeastern of Thailand will compete in the league of the Northeastern region.

Foreign players
A T3 team could register 3 foreign players from foreign players all around the world. A team can use 3 foreign players on the field in each game.
 * Note :
 * players who released during second leg transfer window;
 * players who registered during second leg transfer window.
 * {|class="unsortable"


 * style="width:15px; background:#ffdddd;"| ||Other foreign players.
 * style="width:15px; background:#ffffdd;"| ||AFC member countries players.
 * style="width:15px; background:#ddffdd;"| ||ASEAN member countries players.
 * style="width:15px; background:#c8ccd1;"| ||No foreign player registered.
 * }
 * style="width:15px; background:#ddffdd;"| ||ASEAN member countries players.
 * style="width:15px; background:#c8ccd1;"| ||No foreign player registered.
 * }
 * }

Top scorers

 * As of 24 February 2024.

Hat-tricks
Notes: 5 = Player scored 5 goals; 4 = Player scored 4 goals; (H) = Home team; (A) = Away team

Clean sheets

 * As of 24 February 2024.

Attendances by home match played
Note: Unk.1 Some error of T3 official match report 17 September 2023 (Khon Kaen 1–1 Khon Kaen Mordindang). Unk.2 Some error of T3 official match report 16 September 2023 (Rasisalai United 4–1 Surin Khong Chee Mool). Unk.3 Some error of T3 official match report 26 October 2023 (Khon Kaen Mordindang 0–2 Udon United). Unk.4 Some error of T3 official match report 29 October 2023 (Yasothon 0–1 Suranaree Black Cat). Unk.5 Some error of T3 official match report 4 November 2023 (Yasothon 3–0 Surin Khong Chee Mool). Unk.6 Some error of T3 official match report 21 January 2024 (Rasisalai United 2–3 Ubon Kruanapat). Unk.7 Some error of T3 official match report 11 February 2024 (Surin Khong Chee Mool 1–4 Nakhon Ratchasima United).