The UN sets aside 29 May as the International Day of United Nations Peacekeepers to honour the memory of UN peacekeepers who have lost their lives in the cause of peace. The Day is also to pay tribute to the estimated one million men and women who have served and continue to serve under the blue flag with professionalism, dedication and courage since the first UN peacekeeping mission was deployed in 1948. 

The UN held a wreath-laying ceremony at its headquarters on 19 May to mark the 2016 International Day of United Nations Peacekeepers. May 29 is set aside by the General Assembly as the day to honour fallen UN peacekeepers as well as the men and women who served and continue to serve in UN peacekeeping operations. This year the theme is "Honouring Our Heroes".

The UN held a wreath-laying ceremony at its headquarters on 19 May to mark the 2016 International Day of United Nations Peacekeepers. May 29 is set aside by the General Assembly as the day to honour fallen UN peacekeepers as well as the men and women who served and continue to serve in UN peacekeeping operations. This year the theme is "Honouring Our Heroes".