世界和谐钟是中国为庆祝2005年联合国成立60周年华诞而向联合国赠送的贺礼，这口净重600公斤的金属钟是在中国南京铸造的，2005年10月运抵纽约联合国总部。
Harmony Bell for Peace. Ringing in the 60th birthday of the United Nations, the Harmony Bell for Peace was a gift from China on which the word "Harmony" was included in the UN's six official languages. Ammunition casings and metal collected and donated by schoolchildren were used to craft the bell, which is meant to encourage peace and harmony throughout the world.