Dancing at Lughnasa is a 1990 play by dramatist Brian Friel set in County Donegal, Ireland in August 1936 in the fictional town of Ballybeg. It is a memory play told from the point of view of the adult Michael Evans, the narrator. He recounts the summer in his aunts' cottage when he was seven years old.

Brian Patrick Friel was an Irish dramatist, short story writer and founder of the Field Day Theatre Company. He had been considered one of the greatest living English-language dramatists. He has been likened to an "Irish Chekhov" and described as "the universally accented voice of Ireland". His plays have been compared favourably to those of contemporaries such as Samuel Beckett, Arthur Miller, Harold Pinter and Tennessee Williams.