Country name:
conventional long form: British Indian Ocean Territory
conventional short form: none
abbreviation: BIOT

Data code: IO

Dependency status: overseas territory of the UK; administered by a commissioner, resident in the Foreign and Commonwealth Office in London

Legal system: NA

Executive branch:
chief of state: Queen ELIZABETH II (since 6 February 1952)
head of government: Commissioner David Ross MACLENNAN (since NA 1994); Administrator Don CAIRNS (since NA); note—both reside in the UK
cabinet: NA
elections: none; the monarch is hereditary; commissioner and administrator appointed by the monarch

Diplomatic representation in the US: none (overseas territory of the UK)

Diplomatic representation from the US: none (overseas territory of the UK)

Flag description: white with the flag of the UK in the upper hoist-side quadrant and six blue wavy horizontal stripes bearing a palm tree and yellow crown centered on the outer half of the flag