慶祝澳門回歸祖國15周年大會暨澳門特別行政區第四屆政府就職典禮於2014年12月20日在澳門東亞運動會體育館隆重舉行。在國家主席習近平監誓下，澳門特別行政區第四任行政長官崔世安宣誓就職；緊接着，由國家主席習近平監誓，澳門特別行政區第四屆政府主要官員和檢察長，在崔世安帶領下宣誓就職。隨後，在行政長官崔世安監誓下，澳門特區行政會委員宣誓就職。
The 15th Anniversary Celebration of Macao’s Return to the Motherland and the Inauguration Ceremony of the Fourth-term Government of the Macao Special Administrative Region was held at the Macao East Asian Games Dome on 20 December 2014. President Xi Jinping administered the oath of office to Dr. Chui Sai On, the Fourth-term Chief Executive of the Macao SAR, the principal officials and Prosecutor-General of the Fourth-term Government of the Macao SAR. Hereafter, the Chief Executive, Dr. Chui Sai On, administered the oath of office to the members of the Executive Council.
