Dame Judi Dench made history by winning her eighth Olivier award on theatre's biggest night.
Here are a list of the other main winners:
Best actor: Kenneth Cranham - The Father
Best actress: Denise Gough - People, Places and Things
Supporting actress: Dame Judi Dench - The Winter's Tale
Supporting actor: Mark Gatiss - Three Days In The Country
Director: Robert Icke - Oresteia