Si Bun Rueang (Thai: ศรีบุญเรือง, pronounced [sǐː būn rɯ̄aŋ]; Northeastern Thai: ศรีบุญเฮือง,[citation needed] pronounced [sǐː būn hɯ᷇aŋ]) is a district (amphoe) in the southwestern part of Nong Bua Lamphu province, northeastern Thailand.

The area was Ban Non Sung Plueai of Tambon Yang Lo, Nong Bua Lamphu District, Udon Thani province.

[2] Neighboring districts are (from the north clockwise) Na Wang, Na Klang, Mueang Nong Bua Lamphu, and Non Sang of Nong Bua Lamphu Province, Nong Na Kham and Si Chomphu of Khon Kaen province, Phu Kradueng, Pha Khao, and Erawan of Loei province.

The district is divided into 12 sub-districts (tambons), which are further subdivided into 153 villages (mubans).

This Nongbua Lamphu Province location article is a stub.