Mainur Reza Chowdhury

{{Short description|12th Chief Justice of Bangladesh}}

{{Infobox officeholder

| name = Mainur Reza Chowdhury

| native_name = মাইনুর রেজা চৌধুরী

| native_name_lang = bn

| office = 12th Chief Justice of Bangladesh

| term_start = 18 June 2002

| term_end = 22 June 2003

| predecessor = Mahmudul Amin Choudhury

| successor = Khondokar Mahmud Hasan

| birth_date = {{birth date|1938|06|23|df=y}}

| birth_place = Nawabganj, Malda district, Bengal Presidency

| spouse = {{marriage|Najma Chowdhury|1942|2021}}

| father = Murtaza Raza Choudhry

| relatives = Fazlul Qadir Chaudhry (uncle)
Zara Jabeen Mahbub (niece)

| death_date = {{death date and age|2004|06|26|1938|06|23|df=y}}

| death_place = Dhaka, Bangladesh

| appointer =Muhammad Jamiruddin Sircar

| president = Muhammad Jamiruddin Sircar
Iajuddin Ahmed

| primeminister = Khaleda Zia

}}

Mainur Reza Chowdhury (23 June 1938 – 26 June 2004) was a Bangladeshi jurist who served as the 12th Chief Justice of Bangladesh between 18 June 2002 and 22 June 2003.{{cite news | url=http://archive.thedailystar.net/law/200306/05/week.htm | title=New Chief Justice appointed | work=The Daily Star| date=29 June 2003 | access-date=7 May 2016}}{{cite news |url=http://archive.thedailystar.net/2004/06/28/d40628100185.htm|title=Justice Mainur Reza Chy laid to rest|work=The Daily Star|access-date=2016-10-13|date=28 June 2004}} He was appointed to the role by former President Badruddoza Chowdhury.