The Parliament of the Canary Islands was the devolved, unicameral legislature of the autonomous community of the Canary Islands, having legislative power in regional matters as defined by the Spanish Constitution and the Canarian Statute of Autonomy, as well as the ability to vote confidence in or withdraw it from a President of the Government.

The 60 members of the Parliament of the Canary Islands were elected using the D'Hondt method and a closed list proportional representation, with an electoral threshold of 30 percent of valid votes—which included blank ballots—being applied in each constituency.

Legal amendments introduced in 1998 allowed for these to be held together with European Parliament elections, provided that they were scheduled for within a four month-timespan.

The highest percentage figure in each polling survey is displayed with its background shaded in the leading party's colour.

The "Lead" column on the right shows the percentage-point difference between the parties with the highest percentages in a poll.