The Negros Oriental Provincial Board is the Sangguniang Panlalawigan (provincial legislature) of the Philippine province of Negros Oriental.
The members are elected via three provincial board districts, coextensive with the legislative districts of Negros Oriental, each sending three members to the provincial board; the electorate votes for three members, with the three candidates with the highest number of votes being elected. The Vice Governor of Negros Oriental is the ex officio presiding officer, elected with the Governor. As ex officio presiding officer, he only votes to break ties.
District apportionment
List of members
An additional three ex officio members are the presidents of the provincial chapters of the Association of Barangay Captains, the Councilors' League, the Sangguniang Kabataan provincial president; the municipal and city (if applicable) presidents of the Association of Barangay Captains, Councilor's League and Sangguniang Kabataan, shall elect amongst themselves their provincial presidents which shall be their representatives at the board.
Vice Governor
- Notes
1st District
- City: Canlaon, Guihulngan City
- Municipalities: Ayungon, Bindoy, Jimalalud, La Libertad, Manjuyod, Tayasan, Vallehermoso
- Population (2015): 422,208
*appointed on October 11, 2023 to replace Jaime L. Reyes who became Vice-Governor last May 31, 2023.
2nd District
- City: Bais, Dumaguete, Tanjay
- Municipalities: Amlan, Mabinay, Pamplona, San Jose, Sibulan
- Population (2015): 508,152
*appointed on June 13, 2023 to replace Manuel "Chaco" Sagarbarria who became Vice-Governor and eventually, Governor last May 31, 2023.
3rd District
- City: Bayawan
- Municipalities: Bacong, Basay, Dauin, Santa Catalina, Siaton, Valencia, Zamboanguita
- Population (2015): 424,635
Past members
Vice Governors
1st District Board Members
2nd District Board Members
- Notes
3rd District Board Members
References



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