Countries Without a Standing Army
Costa Rica
Abolished its military in 1949 and invests in education and health instead. It relies on police and international agreements for defense.
Iceland
Has no standing army. Relies on NATO, especially the U.S., for defense, and maintains a civilian-based peacekeeping force.
Liechtenstein
Abolished its army in 1868 due to costs. Depends on neighboring countries like Switzerland for protection.
Vatican City
Has no military. Its protection is handled by the Swiss Guard and Italy through mutual agreements.
Palau
No army of its own. The U.S. is responsible for its defense under the Compact of Free Association.
Samoa
No military since independence. New Zealand handles its defense under a bilateral treaty if needed.
Grenada
A Caribbean nation that disbanded its military after the 1983 invasion. Defense is supported by regional security systems.