Delduar (Bengali: দেলদুয়ার) is an upazila of Tangail District[3] in the Division of Dhaka, Bangladesh.

According to the 2011 Census of Bangladesh, Delduar Upazila had 48,227 households and a population of 207,278.

Delduar had a literacy rate (age 7 and over) of 51.57%, compared to the national average of 51.8%, and a sex ratio of 1060 females per 1000 males.

[5][6] Delduar Upazila is divided into eight union parishads: Atia, Delduar, Deoli, Dubail, Elashin, Fazilhati, Lauhati, and Pathrail.

This Dhaka Division location article is a stub.