Ancient Greek theater originated in the 6th century BCE and was closely linked to religious festivals, particularly those honoring the god Dionysus. The performances took place in large outdoor amphitheaters, which were designed to enhance acoustics and visibility. The plays often featured themes of tragedy and comedy, with well-known playwrights like Aeschylus, Sophocles, and Euripides contributing to the rich tradition. The theater was an important social event, drawing large audiences from various backgrounds. Actors wore masks to portray different characters and emotions, while the chorus played a vital role in narrating the story and providing commentary. This unique blend of performance art laid the foundation for modern theater.