The Future of Defence, Convened
Held under the auspices of the Hellenic Ministry of National Defence, the Hellenic Defence Systems, the Hellenic Aerospace Industry and Enterprise Greece, the Athens Defence Summit is an independent high-level forum dedicated exclusively to defence, deterrence, and the future of warfare.
Convened in Athens, the Summit brings together senior political leadership, military command, national security officials, and defence industry executives from Europe, the United States, Africa, and other key strategic regions.
ADS addresses not only present security challenges, but the transformation of war itself — from conventional deterrence and maritime security to artificial intelligence, aerospace capability, industrial resilience, and long-term strategic competition.
Designed as a selective and serious platform, ADS is conceived as a by-invitation only convening to enable substantive exchange among stakeholders.
Established as a recurring platform for strategic dialogue in South East Europe, ADS stands at the intersection of geography, alliance, and technological change.
Mission
The Athens Defence Summit exists to confront a simple truth: freedom endures only when those who benefit from it are prepared to defend it.
War is changing — and so must the alliances that seek to prevent it.
Artificial intelligence, autonomous systems, aerospace capability, data dominance, and compressed decision cycles are reshaping the character of conflict. Deterrence is no longer measured solely in divisions and fleets, but in code, industrial resilience, and technological superiority. The future of war is already underway.
At the same time, sovereignty is contested, strategic competition has intensified, and security decisions now carry immediate global consequence.
The Summit was created as a platform of clarity, responsibility, and alignment — not to host discussion for its own sake, but to shape serious decision-making in an era of technological and geopolitical transformation.
ADS brings together those who carry the burden of command — political leaders, military leadership, national security officials, aerospace innovators, and defence industry actors — in a setting designed for substance rather than spectacle. Participation is selective. Dialogue is intentional.
Situated at the crossroads of Europe’s eastern and southern theatres, the Eastern Mediterranean, Africa, and the Gulf, ADS reflects a central truth: security today is multi-domain. Energy, maritime capacity, industrial strength, artificial intelligence, and alliance cohesion are inseparable.
Security is no longer defended at the margins. It is defended at the centre — where strategy, technology, and political will converge.
The Summit exists to restore coherence between principle and preparedness. Between strategy and capability. Between democratic values and the means required to protect them.
It exists to ensure that freedom is defended not by rhetoric, but by decision.
#FreedomThroughDefence.
The Athens Defence Summit confers two awards recognising the defence of freedom and strategic clarity.
Douglas MacArthur Award for The Defence Of Freedom And Allied Resolve
The Douglas MacArthur Award recognises distinguished leadership in the defence of freedom and the strengthening of allied cooperation.
Named in honour of General Douglas MacArthur — whose legacy reflects disciplined command and the coordination of allied forces in moments of global consequence — the Award is conferred upon individuals who have demonstrated sustained commitment to transatlantic security, strategic clarity, and the preservation of sovereign institutions.
Presented in Athens, a historic crossroads of alliance and maritime strategy, the Award underscores the enduring responsibility shared by democratic nations to uphold stability, deter aggression, and reinforce collective defence.
It honours leadership exercised through service, policy, and resolve — and the steady work required to sustain allied strength in a changing international environment.
Thucydides Award for Strategic Clarity
The Thucydides Award recognises individuals who have demonstrated exceptional clarity in understanding power, conflict, and state responsibility.
Thucydides wrote about war without illusion. He described events as they were, not as they were wished to be. His work endures because it confronts reality directly and draws conclusions without sentiment.
In that spirit, this Award honours those who have brought intellectual discipline and strategic judgment to the challenges of our time. It recognises leaders and thinkers who have identified risks early, spoken plainly about hard truths, and shaped policy with seriousness rather than convenience.
Strategic clarity means understanding the limits of power, the cost of hesitation, and the consequences of miscalculation. It means aligning words with capability and ambition with responsibility.
Presented in Athens, the city of Thucydides, the Award affirms that security depends not only on strength, but on clear thinking. Where analysis is rigorous, decisions are stronger. Where clarity is absent, instability follows.
The Thucydides Award honours those who have strengthened public life through disciplined thought and responsible strategy.