The name of the national bird of Luxembourg? Answer: Goldcrest (Regulus regulus) The national bird of Luxembourg is the Goldcrest (Regulus regulus). Description : It was decided that each country should pick one national bird. Luxembourg decided to go for the Goldcrest as a representation of the country's minuscule size: the Goldcrest is the smallest European bird. #general #knowledge #education #iq #bird #national #Luxembourg