Inia Seruiratu of the FijiFirst party (independent since 2024[1]) has been serving as the leader of the opposition since 29 March 2023.

[2] The Leader of the Opposition is chosen by a vote of all members of Parliament who declare that they do not support the government.

In practice, the person most eligible could decline the office, as was the case between 2001 and 2004, when Mahendra Chaudhry, whose Labour Party held 28 of the 30 Opposition seats in the House of Representatives, adamantly refused to accept the position of Leader of the Opposition, insisting that he and his party wanted representation in the Cabinet instead.

Until he reversed his position late in 2004 (following the collapse of negotiations with Prime Minister Qarase), this forced the President to appoint Mick Beddoes, the sole parliamentary representative of the United General Party, as Leader of the Opposition.

Under the 1997 Constitution, the Leader of the Opposition chose 8 of the 32 members of the Senate, Fiji's upper house of Parliament, and had the right to be consulted about the appointment of the Chief Justice.