The Marshall Islands is a republic with a unitary state structure and a parliamentary form of government. The head of state, the president is also head of government ("prime minister") is elected by and politically responsible to the legislature.
The 33-member unicameral parliament is directly elected at least every five years in multi-member constituencies (2-5 representatives per district) via single-round plurality bloc voting.
This is the description of the electoral system of the Marshall Islands as of 12.10.2026 on Electoral Knowledgebase. Sources and further information on this topic: