Bangladesh

Dhaka, formerly known as Dacca, is the capital and largest city of Bangladesh. With an estimated population of 36.6 million, Dhaka is the second largest city by population in the world, and is widely considered to be the most densely populated built-up urban area in the world. Dhaka is an important cultural, economic, and scientific hub of Eastern South Asia.

Chittagong, officially Chattogram, is the second-largest city in Bangladesh and the largest city in the Greater Chittagong region. Home to the Port of Chittagong, it is the busiest port in Bangladesh and the Bay of Bengal. The city is also the business capital of Bangladesh. It is the administrative seat of an eponymous division and district.

Khulna is the third-largest city in Bangladesh, after Dhaka and Chittagong. It is the administrative centre of the Khulna District and the Khulna Division. It is the divisional centre of 10 districts of the division. Khulna is also the second largest port city of Bangladesh after Chittagong, due to being adjacent to Port of Mongla. There is also a river port within the city named Port of Khulna.

Rajshahi is a metropolitan city and a major urban, administrative, commercial and educational centre of Bangladesh. It is also the administrative seat of the eponymous division and district. It is also the largest city of North Bengal.

Sylhet is a metropolitan city in the north eastern region of Bangladesh. It serves as the administrative centre for both the Sylhet District and the Sylhet Division. The city is situated on the banks of the Surma River and, as of 2025, the metro area population of Sylhet is estimated to be 1,033,000, reflecting a 3.4% increase from 2024. This makes it the third-largest urban area in Bangladesh.

Rangpur is a major metropolitan city in Bangladesh. This city serves as the administrative center of the Rangpur Division. It is strategically located on the banks of the Ghaghat River and near the Teesta River. It is the second-largest city corporation in Bangladesh.

Comilla, officially spelled Cumilla, is a metropolis on the banks of the Gumti River in eastern Bangladesh. Comilla was one of the cities of ancient Bengal. It was once the capital of Tripura kingdom. Comilla Airport is located in the Dulipara area of Comilla city Although it is currently replaced with Comilla Export Processing Zone (EPZ).

Gazipur is a city in central Bangladesh. Located in Gazipur District in Dhaka Division, it is a major industrial city 25 km (16 mi) north of Dhaka. It is a hub for the textile industry in Bangladesh, with 75% of all garment industries situated there. It is also part of Greater Dhaka.

Narayanganj is a city in central Bangladesh in the Greater Dhaka area. Narayanganj District, about 16 km (10 mi) southeast of the capital city of Dhaka. With a population of almost 1 million, it is the 5th largest city in Bangladesh. It is also a center of business and industry, especially the jute trade and processing plants, and the textile sector of the country.

Mymensingh is a metropolitan city and capital of Mymensingh Division, Bangladesh. Located on the bank of the Brahmaputra River, about 120 km (75 mi) north of the national capital Dhaka, it is a major financial center and educational hub of north-central Bangladesh. It is the administrative center of Mymensingh District and Mymensingh Division.