Top 10 countries spending the most on their militaries in 2025

The global military landscape continues to change, with defence budgets shaped by national security concerns. The United States leads in military expenditure, followed by China and Russia. Countries allocate significant resources to defence to maintain sovereignty, counter threats, and secure national interests.

A well-funded military strengthens a nation’s ability to safeguard its borders and respond to security challenges. Geopolitical tensions, cyber threats, and terrorism require modern defence capabilities. Insufficient military spending can leave countries vulnerable to external threats, internal instability, or territorial disputes.

Defence budgets also support technological advancements. Research and development in the defence sector contribute to innovations with applications beyond military use. Nations with strong militaries protect trade routes, manage global crises, and participate in peacekeeping efforts.

A well-equipped defence sector enhances diplomatic influence. Countries that contribute to global security cooperation gain strategic advantages in international relations, alliances, and negotiations. Military spending remains a critical factor in global stability.

According to data from Global Firepower, here are the top 10 countries spending the most on their militaries in 2025

1. United States – $895 bn

The United States tops the list with a defence budget of $895 billion. This budget supports military operations worldwide, personnel salaries, advanced technology development, and the maintenance of an extensive network of military bases. The U.S. continues to invest in cutting-edge defence systems, including artificial intelligence, cyber warfare capabilities, and nuclear deterrence strategies.

2. China – $266.85 bn

China maintains its position as the second-largest military spender with a budget of $266.85 billion. The country continues its military modernisation efforts, with investments in naval expansion, missile defence systems, and space capabilities. China’s military strategy is focused on regional security, particularly in the South China Sea, and the development of high-tech weaponry.

3. Russia – $126 bn

Russia ranks third with a defence budget of $126 billion. The budget is allocated towards ongoing military operations, modernisation of Soviet-era equipment, and strengthening nuclear capabilities. Russia’s defence spending is also directed at increasing its presence in strategic regions, including Eastern Europe and the Arctic.

4. India – $75 bn

India’s defence budget stands at $75 billion, ranking it fourth globally. The country prioritises border security, indigenous military production, and modernisation of its armed forces. Investments in missile defence systems, fighter jets, and naval expansion highlight India’s commitment to strengthening its military.

5. Saudi Arabia – $74.76 bn

Saudi Arabia continues to be a key military spender in the Middle East, allocating $74.76 billion for defence. The budget supports military procurement, border security, and the development of advanced air defence systems. Saudi Arabia’s spending also reflects its ongoing defence partnerships with the United States and European allies.

6. United Kingdom – $71.5 bn

The United Kingdom allocates $71.5 billion to its defence sector, ensuring military readiness and global operations. The budget supports nuclear deterrence, aircraft carrier capabilities, and cybersecurity initiatives. The UK also focuses on maintaining a strategic presence in international security operations.

7. Japan – $57 bn

Japan’s defence budget reaches $57 billion, reflecting its focus on regional security and self-defence. The country continues to invest in advanced missile defence systems, stealth fighter jets, and naval capabilities. Japan’s military spending is driven by regional threats and strategic alliances.

8. Australia – $55.7 bn

Australia’s defence budget stands at $55.7 billion, demonstrating its commitment to military expansion and defence alliances. The budget is directed at upgrading naval fleets, cybersecurity defences, and military infrastructure. Australia also collaborates closely with allies for regional security initiatives.

9. France – $55 bn

France allocates $55 billion to defence, focusing on military readiness, technological advancements, and global operations. The budget supports investments in nuclear deterrence, intelligence capabilities, and space-based defence systems. France continues to play a significant role in NATO and global security efforts.

10. Ukraine – $53.7 bn

Ukraine completes the list with a defence budget of $53.7 billion. The country prioritises military preparedness and modernisation in response to ongoing security challenges. The budget includes investments in advanced weaponry, defence infrastructure, and foreign military assistance programs.

Chisom Michael

Chisom Michael is a data analyst (audience engagement) and writer at BusinessDay, with diverse experience in the media industry. He holds a BSc in Industrial Physics from Imo State University and an MEng in Computer Science and Technology from Liaoning Univerisity of Technology China. He specialises in listicle writing, profiles and leveraging his skills in audience engagement analysis and data-driven insights to create compelling content that resonates with readers.

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