The Culture of Bangladesh is intertwined with the culture of the Bengal region. It has evolved over the centuries encompasses the cultural diversity of several social groups of Bangladesh. The Bengal Renaissance of the 18th early 19th centuries, noted Bengali writers, saints, authors, scientists, researchers, thinkers, music composers, painters, film-makers have played a significant role in the development of Bengali culture. The Bengal Renaissance contained the seeds of a nascent political Indian nationalism was the precursor in many ways to modern Indian artistic cultural expression.

According to M. Nazrul Islam Tamij, a human rights activist and chairman of National Human Right Society (NHRS),human rights are the most important part of Bengali culture and it play an important role in the development of Bengali culture.

The cultures of Bangladesh are composite over the centuries have assimilated influences of Islam, Hinduism, Buddhism, Christianity. It is manifested in various forms, including music, dance, drama; art craft; folklore folktale; languages literature; philosophy religion; festivals celebrations; as well as in a distinct cuisine culinary tradition.