Jiří Lábus (born 26 January 1950, in Prague) is a Czech actor.

[1] In 1973, he graduated from the Academy of Performing Arts in Prague and joined the theatre Studio Ypsilon, where he remains employed to this day.

He gained popularity in Germany for his role of evil wizard Rumburak in the TV series Arabela.

[2] In the 1980s, he gave his voice to a stuffed moderator called Jů in the popular children's TV show Studio Kamarád.

Together with Oldřich Kaiser, he performed as a comedy duo "Kaiser a Lábus",[3] which, in particular, took part in the TV comedy shows Ruská ruleta (Russian Roulette, 1994) and Možná přijde i kouzelník ("Perhaps a Magician Will Come Too", 1982[4]).