List of diplomatic missions of Niue

This is a list of diplomatic missions of Niue, a small Pacific island country in Oceania.

While Niue has self-rule, New Zealand manages its defence and foreign affairs at its request.

It has overseas diplomatic mission (high commission) in New Zealand.

Due to the nature of the relationship with Niue, in 2001 in New Zealand a special law was passed to codify the diplomatic immunities enjoyed by the Niuean High Commission and its staff.

Mission in Brussels was established after Niue, in 2000, signed the Cotonou Convention between the member states of the European Union and the Africa-Caribbean-Pacific (ACP) Group of States.