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Micronesia

Federated States of Micronesia

Mixed common law with customary lawFederal republic in free association with the United StatesReviewedยท 2026-08-03
Capital
Palikir
Population
115,000
Languages
English, Chuukese
Currency
USD

The legal system of Micronesia

The only federation in the Pacific Islands: four states โ€” Chuuk, Kosrae, Pohnpei and Yap โ€” each with its own constitution, legislature, governor and court system, under a national constitution that reserves defined powers to the centre. The practical consequence for anyone researching Micronesian law is that there is no single answer to most questions: land, inheritance and local matters are state law, and the four states differ substantially, with Yap in particular giving formal legislative weight to traditional leaders. National courts apply US-influenced constitutional reasoning, while state and customary courts apply local custom. Free association with the United States gives citizens visa-free residence and work rights there.

Legal tradition

Micronesia belongs to the mixed common law with customary law tradition. The only federation in the Pacific Islands: four states โ€” Chuuk, Kosrae, Pohnpei and Yap โ€” each with its own constitution, legislature, governor and court system, under a national constitution that reserves defined powers to the centre. The practical consequence for anyone researching Micronesian law is that there is no single answer to most questions: land, inheritance and local matters are state law, and the four states differ substantially, with Yap in particular giving formal legislative weight to traditional leaders. National courts apply US-influenced constitutional reasoning, while state and customary courts apply local custom. Free association with the United States gives citizens visa-free residence and work rights there.

How power is divided

Genuine federalism. The national government holds foreign affairs, defence, immigration, currency and interstate commerce; everything else, including land tenure, is state or local. Each state has its own constitution and supreme court, and Yap's constitution creates Councils of Pilung and Tamol โ€” traditional leaders' councils with power to disapprove state legislation affecting tradition and custom.

Where law comes from

The national Constitution
Supreme law; Article IV rights, Article V traditional rights, Article XII land restrictions.
Acts of Congress
Unicameral national Congress of 14 senators.
State constitutions and statutes
Chuuk, Kosrae, Pohnpei and Yap each legislate for land, inheritance and local matters.
Customary law
Recognised nationally and applied through state and customary courts; varies significantly between the four states.
Compact of Free Association
Treaty with the United States on defence, assistance and visa-free migration.

The legal profession

Admission is to the FSM Supreme Court, with rules that recognise foreign qualifications, so many practitioners trained in the United States. A distinctive feature is the trial counselor: a non-lawyer licensed to appear in certain courts after examination, which is how most representation is delivered outside the main centres. Practitioners must often hold admission both nationally and in the relevant state.

Law by topic in Micronesia

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