Ibrahim Haidar (Arabic: إبراهيم حيدر; 1867 – 1974) was a Lebanese politician who served as a minister multiple times.

[1] Born in Baalbek, he moved to France to study agricultural engineering and graduated in 1912.

In 1926, the Senate was formed, with Haidar as a member, but was later impeached by the High Commissioner.

Haidar served in the Lebanese Parliament for thirty years until 1953 representing Baalbek.

[3] His cousin Salim Haidar ousted him and won the seat in the 1953 elections.