Dewan Taimur Raja Chowdhury (Bengali: দেওয়ান তৈমুর রাজা চৌধুরী; 5 November 1917 – 14 December 1997) was a Bangladeshi politician, landowner and poet.
[1] His father was Khan Bahadur Dewan Eklimur Raja Chowdhury and his mother was Meherjan Banu.
[1] Chowdhury's career began with taking care of his father's various properties such as the Alijan Coal Mine in Assam, Rupamukhi and Sonamukhi in Tripura, and Moulvibazar Tea Garden.
He founded the Dewan Taimur Raja Trust with support from Islami Bank.
She was a daughter of Nawabzada Khwaja Ahsanullah, the youngest son of Nawab Bahadur Sir Salimullah.