Inside ASEAN’s Political and Security Priorities for 2026
Southeast Asia enters 2026 with plenty on its plate. From tensions in the South China Sea to the ongoing crisis in Myanmar and growing competition among major powers, ASEAN must balance several complex issues at once. The Philippines is chairing ASEAN this year under the theme “Navigating Our Future, Together,” emphasizing keeping the region cohesive, resilient, and central to regional diplomacy.
Myanmar Remains a Major Security Concern
Myanmar remains one of the most difficult issues on ASEAN’s political agenda. The bloc has maintained its position of not recognizing the country’s military-backed election process, while its leaders have been excluded from ASEAN summits since the 2021 coup. At the same time, ASEAN faces pressure to find practical ways to support peace efforts and address the conflict’s humanitarian consequences. During Malaysia’s 2025 chairmanship, Malaysian Prime Minister Anwar Ibrahim pushed for continued diplomatic engagement on difficult regional issues, including Myanmar. His approach highlighted one of ASEAN’s recurring challenges: maintaining pressure for political progress while still keeping channels for dialogue open. In 2026, the question remains how ASEAN can turn diplomatic engagement into meaningful progress without weakening its established principles.
Keeping ASEAN United in a Changing Region
ASEAN’s first challenge is maintaining unity while its members have different national interests and relationships with major powers. China, the United States, Japan, India, Australia, Russia, and other partners all have important connections with Southeast Asia. The bloc continues to emphasize ASEAN centrality, meaning that regional countries want ASEAN-led forums and cooperation mechanisms to remain important parts of the wider regional security architecture.
Tackling New Security Threats
Security in Southeast Asia is no longer only about military disputes and traditional conflicts. Cybersecurity, terrorism, trafficking, money laundering, illicit drugs, people smuggling, and other forms of transnational crime are also part of ASEAN’s security agenda. These problems can cross borders quickly, making cooperation between governments and law-enforcement agencies increasingly important. ASEAN’s Political-Security Community framework specifically includes these non-traditional security challenges.
South China Sea Tensions and Maritime Security
Maritime security remains another important priority. Several ASEAN members have overlapping claims in the South China Sea, making the issue a continuing source of diplomatic tension. ASEAN has traditionally promoted peaceful dispute settlement, confidence-building measures, international law, and dialogue rather than confrontation. Its broader political-security framework also identifies maritime cooperation and security as important areas for regional cooperation.
Strengthening ASEAN’s Long-Term Framework
Another priority for 2026 is putting the newly adopted ASEAN 2045 framework into practice. ASEAN’s Political-Security Community Strategic Plan provides a longer-term roadmap for strengthening coordination, institutional capacity, conflict prevention, and cooperation across the organization. The previous Political-Security Community Blueprint recorded a 99.6% implementation rate by the end of 2025, but ASEAN has also acknowledged ongoing challenges related to resources, coordination, and implementation.
Managing Wider Geopolitical Pressures
ASEAN also has to navigate a complicated global environment without becoming overly dependent on any single major power. Regional leaders have increasingly emphasized resilience, strategic autonomy, and maintaining open relationships with different partners. The Philippines’ 2026 chairmanship is therefore taking place against a backdrop where developments beyond Southeast Asia can have direct consequences for trade, energy, supply chains, and regional security.
Both familiar challenges and emerging threats shape ASEAN’s political and security agenda for 2026. Myanmar, maritime disputes, transnational crime, geopolitical competition, and the need for stronger regional coordination will remain important areas of attention. How ASEAN handles these issues will depend heavily on its ability to maintain unity while encouraging practical cooperation among countries with different interests. For Southeast Asia, keeping dialogue open and strengthening regional resilience will remain central to navigating an increasingly complicated year.
