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Countries Requiring Mandatory Military Service in 2025
1. South Korea: A Longstanding Tradition of Defense
South Korea continues its tradition of mandatory military service, demanding all able-bodied men to serve between 18 and 22 months. Given the ongoing threat from North Korea, this policy remains crucial for national security. Men aged 18 to 28 must report to the military, with some exceptions based on health or educational commitments. South Korea believes that conscription fosters patriotism and ensures readiness in case of conflict. Women are exempt but can volunteer for military service.
2. Israel: National Security Priority
Israel maintains its mandatory military conscription system, requiring men to serve for 32 months and women for 24 months. Since its establishment, Israel has relied heavily on conscription to maintain a ready and capable military force given regional tensions. Unique among nations, Israeli citizens—Jewish, Druze, and some Arab minorities—are required to serve, emphasizing their collective security responsibilities. The service commitment can be extended in times of heightened security concerns, demonstrating the nation’s adaptability in safeguarding its borders.
3. Greece: Military Service in the Hellenic Armed Forces
Greece mandates military service for all male citizens aged 19 to 45, with service duration typically lasting around 9 months. The country faces ongoing disputes with neighboring Turkey, which underpins the importance of maintaining a strong and trained military force. Women have the option to serve voluntarily, but compulsory service remains a predominantly male obligation. Greece’s conscription policy has evolved over the years to include technological and equipment upgrades, ensuring their defense forces remain modern and effective.
4. Finland: Peace of Mind in the Nordic Region
Finland maintains a universal conscription system requiring all men aged 18 to 29 to complete 165 to 347 days of military or civilian service. The policy reflects Finland’s strategic position close to Russia, fostering resilience and national defense readiness. Women can volunteer for service, and recently, initiatives to expand voluntary participation have gained momentum. Finland balances its military commitments with a focus on peacekeeping and international cooperation, positioning itself as a stable, security-conscious nation.
5. Russia: Conscription Amid Geopolitical Tensions
Russia enforces mandatory military service for men aged 18 to 27, with a service obligation of 12 months. The country boasts the world’s largest stockpile of military hardware, relying on conscription to maintain its extensive armed forces. Recent reforms aim to modernize Russia’s military and expand professional personnel, but the draft remains a critical component of manpower. Russia’s military strategy continues to evolve, with conscription serving as both a tradition and a national security pillar.
6. Turkey: A Strong Military Tradition
Turkey mandates military service for all male citizens between 20 and 41 years old, typically lasting about 6 to 12 months depending on education and prior service. Given its geopolitical significance, Turkey views a robust military as vital for regional stability. The country also offers alternatives such as unpaid civil service for conscientious objectors. Turkey’s military policies often adapt to regional conflicts, with recent efforts focusing on modernizing units and enhancing technological capabilities.
7. Singapore: A Small Nation’s Defense Strategy
Singapore requires all male citizens and permanent residents to serve approximately two years in the national service, with an additional reservist obligation. The small but strategically located city-state emphasizes a highly efficient and well-trained military. Singapore’s conscription policy is a cornerstone of its defense posture, ensuring rapid mobilization in the face of regional threats. The nation also encourages ongoing training and modern weaponry to keep its forces prepared.
8. Switzerland: Militia System and Defense Preparedness
Switzerland’s unique militia system mandates that all able-bodied Swiss men perform military service upon reaching 18, usually lasting about 18 to 21 weeks. The nation emphasizes civilian readiness and personal responsibility for national defense. Women may serve voluntarily, and the country maintains a stockpile of arms in citizens’ homes as part of its neutrality and defense strategy. Switzerland’s conscription model exemplifies a civilian-military integration designed for peace and stability.
9. Brazil: National Service as a Civic Duty
Brazil enforces compulsory military service for men aged 18 to 45, with a service period generally spanning 12 months. The policy aims to foster patriotism and preparedness in a country facing internal and regional security challenges. While not all conscripts are deployed to combat zones, service includes physical training, community projects, and national defense readiness. Brazil values this civic duty as a way to promote national unity amidst diversity.
10. North Korea: Military First Policy
North Korea’s mandatory military service is among the longest globally, lasting at least 5 to 10 years for men, with women serving between 5 and 7 years. The country’s entire societal structure revolves around military preparedness as part of its “Military-First” policy. North Korea’s extensive conscription is a core element that sustains its isolated and heavily fortified regime. The commitment to military service underscores its broader strategic priorities of sovereignty and survival against external threats.
As global politics and regional tensions continue to shape defense policies, these countries exemplify diverse approaches to mandatory military service in 2025. Each nation’s system reflects its unique security needs, history, and societal values — adding complexity to the powerful institutions that safeguard their futures.