孟加拉國國家圖書館

Infobox library | library_name = বাংলাদেশ জাতীয় গ্রন্থাগার ( Bangladesh National Library ) | name_en = National Library of Bangladesh | library_logo = | image = | caption = | country = | type = | scope = | established = 1972 | ref_legal_mandate = | location = 達卡 | coordinates = | branch_of = | num_branches = | items_collected = | collection_size = 500,000 藏書 | criteria = | legal_deposit = | req_to_access = | annual_circulation = | pop_served = | members = 8,200 | budget = 18,200,000 BDT | directors = Wadudul Bari Chowdhury ( 1990 ) Dr. K.M. Karim ( 1972 ) | num_employees = 98 | website = 孟加拉國國家圖書館 ( NLB ； ） 是孟加拉國的國家圖書館 ， 該博物館成立於1972年 ， 屬於孟加拉國文化部圖書館司管轄 ， 現在的大樓建造於1985年 。