Peace Day is observed in Kosovo on June 12, commemorating the arrival of NATO peacekeepers in 1999, which marked the end of the Kosovo War. This national holiday celebrates Kosovo's transition to an autonomous and democratic system. The day encourages reflection on the journey to peace, support for reconciliation efforts, and education about Kosovo's path forward. The historical context includes decades of tension between Kosovo's Albanian and Serbian communities, culminating in the Kosovo War, which prompted NATO intervention. Following the war, Kosovo declared independence from Serbia in 2008 and has since been recognized as a sovereign state by 97 United Nations member states. Typical customs on Peace Day may include public events that honor the significance of peace and the ongoing reconciliation process.