Ibiza (Parliament of the Balearic Islands constituency) four main islands in the Balearic archipelago—Majorca, Menorca, Ibiza and Formentera—to be established as multi-member districts in the Parliament of the Balearic Islands, with this regulation being maintained under the 1986 regional electoral law. Each constituency is allocated a fixed number of seats: 33 for Majorca, 13 for Menorca, 12 for Ibiza and 1 for Formentera. The exception was the 1983 election, when these numbers were 30, 12, 11 and 1, respectively. Voting is on the basis of universal suffrage, which comprises all nationals over eighteen, registered in the Balearic Islands and in full enjoyment of their political rights. Amendments
2015 Balearic regional election defined by the Spanish Constitution and the Balearic Statute of Autonomy, as well as the ability to vote confidence in or withdraw it from a President of the Government. Voting for the Parliament was on the basis of universal suffrage, which comprised all nationals over eighteen, registered in the Balearic Islands and in full enjoyment of their political rights. Additionally, Balearic people abroad were required to apply for voting before being permitted to vote, a system known as "begged" or expat vote (). The 59 members of the Parliament of the Balearic Islands were elected using the D'Hondt method and