Papua New Guinea’s golden jubilee is marked by a series of high-level diplomatic visits and regional engagements, reflecting its growing influence in the Pacific and beyond.

UN Secretary-General’s Visit (2nd–5th September): António Guterres will make a historic first visit to PNG, engaging with Parliament and civil society on climate resilience, peacebuilding, and sustainable development. His presence underscores PNG’s role in global multilateralism and regional stability.

Pacific Island Leaders’ Visit (13th September): Ahead of Independence Day, regional heads of state will convene in Port Moresby to discuss shared priorities including climate action, digital transformation, and geopolitical coordination. This summit positions PNG as a convening power in the Pacific.

Royal Visit by His Highness the Duke of Edinburgh, Prince Edward (14th–17th September): His Highness Prince Edward, a member of the British Royal Family is expected to attend commemorative events, reinforcing Commonwealth ties and acknowledging PNG’s historical connection to the monarchy, dating back to the 1975 independence ceremony.

Indonesian President’s Visit (15th–16th September): President Prabowo Subianto Djojohadikusumo will engage in bilateral talks focused on trade, border cooperation, and regional diplomacy. His visit reflects the strategic importance of PNG–Indonesia relations.

Australian Prime Minister and Deputy PM’s Visit (15th–16th September): Prime Minister Anthony Albanese and Deputy PM Richard Marles will participate in anniversary events and defence cooperation initiatives, including the Lombrum Naval Base. Their presence highlights the depth of PNG–Australia ties and shared regional interests.