Battle of Plataea
Much of the Persian army were caught in their camp, and slaughtered. The destruction of this army, and the remnants of the Persian navy, allegedly on the same day at the Battle of Mycale, ended the invasion. After Plataea and Mycale, the Greek allies would take the offensive against the Persians, marking a new phase of the Greco-Persian Wars. Although Plataea was in every sense a decisive victory, it does not seem (even at the time) to have been as famous as the Athenian victory at the Battle of Marathon or even the Allied defeat at Thermopylae.