Obaidul Haque (Bengali: ওবায়দুল হক; 1934–2008) was a politician, teacher and a member of parliament for Sylhet-5.

Obaid was born on 2 January 1934 into a Bengali Muslim in the village of Wazirpur in Kholachhora Union, Zakiganj, Sylhet District, Bangladesh.

He completed his primary education locally, before enrolling as a student at the Dubag Junior High School up until class 8.

He then studied at the Ranaping Arabia Hussainia Madrasa in Dhakauttar, Golapganj.

[citation needed] Obaid was elected to parliament from Sylhet-5 as a Islami Oikya Jote candidate in 1991.