Sir William Tyrone Guthrie was an English theatrical director instrumental in the founding of the Stratford Festival of Canada, the Guthrie Theater in Minneapolis, Minnesota, and the Tyrone Guthrie Centre at his family's ancestral home, Annaghmakerrig, near Newbliss in County Monaghan, Ireland. He is famous for his original approach to Shakespearean and modern drama.

The Stratford Festival is a theatre festival which runs from April to October in the city of Stratford, Ontario, Canada. Founded by local journalist Tom Patterson in 1952, the festival was formerly known as the Stratford Shakespearean Festival, the Shakespeare Festival and the Stratford Shakespeare Festival. The festival was one of the first arts festivals in Canada and continues to be one of its most prominent. It is recognized worldwide for its productions of Shakespearean plays.