The Association of Belarusians in Great Britain (Belarusian: Згуртаваньне беларусаў у Вялікай Брытаніі, Zhurtavańnie bielarusaŭ u Vialikaj Brytanii) is the oldest Belarusian organisation in the United Kingdom uniting members of the Belarusian diaspora since the late 1940s until the present day.