The Curious Incident of the Dog in the Night-Time is a play by Simon Stephens based on the novel of the same name by Mark Haddon. During its premiere run, the play tied the record for winning the most Olivier Awards (seven), including Best New Play at the 2013 ceremony. The play is a National Theatre Production, in association with Frantic Assembly, who specialised in the movement direction.

Simon Stephens is a British-Irish playwright and Professor of Scriptwriting at Manchester Metropolitan University. Having taught on the Young Writers' Programme at the Royal Court Theatre for many years, he is now an Artistic Associate at the Lyric Hammersmith. He is the inaugural Associate Playwright of Steep Theatre Company, Chicago, where four of his plays, Harper Regan, Motortown, Wastwater, and Birdland had their U.S. premieres. His writing is widely performed throughout Europe and, along with Dennis Kelly and Martin Crimp, he is one of the most performed English-language writers in Germany.