Bangladesh Tea Research Institute (Bengali: বাংলাদেশ চা গবেষণা ইনস্টিটিউট) (BTRI) is an autonomous organisation under the Bangladesh Tea Board (BTB).

[1][2][3] The Pakistan Tea Board, in 1957 established a tea research station in East Pakistan.

After the Independence of Bangladesh the station was upgraded to a research institute by the government of Bangladesh in 1973.

[4]