1990 Basque regional election

1990 Basque regional election

← 1986 28 October 1990 1994 →
All 75 seats in the Basque Parliament 38 seats needed for a majority
Opinion polls
Registered	1,687,936 1.7%
Turnout	1,029,457 (61.0%) 8.6 pp
First party Second party Third party   Leader José Antonio Ardanza Ramón Jáuregui Iñaki Esnaola Party EAJ/PNV PSE–PSOE HB Leader since 2 March 1985 16 June 1988 1986 Leader's seat Guipúzcoa Guipúzcoa Guipúzcoa Last election 17 seats, 23.6% 19 seats, 22.0% 13 seats, 17.4% Seats won 22 16 13 Seat change 5 3 0 Popular vote 289,701 202,736 186,410 Percentage 28.3% 19.8% 18.2% Swing 4.7 pp 2.2 pp 0.8 pp   Fourth party Fifth party Sixth party   Leader Carlos Garaikoetxea Jaime Mayor Oreja Kepa Aulestia Party EA PP EE Leader since 4 September 1986 20 January 1989 1987 Leader's seat Guipúzcoa Álava Biscay Last election 13 seats, 15.8% 2 seats, 4.8%[a] 9 seats, 10.8% Seats won 9 6 6 Seat change 4 4 3 Popular vote 115,703 83,719 79,105 Percentage 11.3% 8.2% 7.7% Swing 4.5 pp 3.4 pp 3.1 pp
Vote winner strength by constituency Election result by constituency
Lehendakari before election José Antonio Ardanza EAJ/PNV Elected Lehendakari José Antonio Ardanza EAJ/PNV

The 1990 Basque regional election was held on Sunday, 28 October 1990, to elect the 4th Parliament of the Basque Autonomous Community. All 75 seats in the Parliament were up for election.

The Basque Nationalist Party (EAJ/PNV) won 22 seats, the Socialist Party of the Basque Country (PSE–PSOE) came second with 16 seats, Popular Unity (HB) came third with 13 seats and Basque Solidarity (EA) won 9 seats. The People's Party (PP) and Basque Country Left (EE) each won 6 seats.
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