National Independence Day is celebrated on 19 August to mark the Anglo-Afghan Treaty of 1919 under King Amanullah Khan and the country's full independence. Several international celebrations are also officially held in Afghanistan, such as International Workers' Day and International Women's Day. Some regional festivals include the Pamir Festival, which celebrates the culture of the Wakhi and Kyrgyz peoples, the Red Flower Festival (during Nowruz) in Mazar-i-Sharif and the Damboora Festival in Bamyan Province.