Sher-e-Bangla Nagar is a neighborhood and a thana of Dhaka, the capital of Bangladesh. It is also known as the 'capitol within the capital' due to it being the home to the National Parliament and Ganabhaban. The area was named after A. K. Fazlul Huq, a renowned statesman and one of the most prominent political figures of Bangladesh who was popularly known as "Sher-e-Bangla". The thana was formed in 2009 from parts of Tejgaon, Kafrul and Mohammadpur thanas. Sher-e-Bangla Nagar is a busy commercial and central neighborhood in the city and home to many offices of government and public institutions, educational institutions, banks and financial institutions and shops.

Jatiya Sangsad Bhaban or National Parliament Building, is the house of the Parliament of Bangladesh, located at Sher-e-Bangla Nagar besides St. Joseph Higher Secondary School in the Bangladeshi capital of Dhaka. Designed while the country was still part of Pakistan by architect Louis Kahn, the complex is one of the largest legislative complexes in the world, covering 208 acres (840,000 m2).