1864 Portuguese legislative election

← 1861 11 September 1864 1865 →
177 seats to the Chamber of Deputies 89 seats needed for a majority
First party Second party   Leader 1st Duke of Loulé Fontes Pereira de Melo Party Historic Regenerator Leader since 1852 1856 Last election 137 seats 40 seats Seats won 145 32 Seats after 8 8 Percentage 82% 18% Swing 4% 4%
Prime Minister before election 1st Duke of Loulé Historic Prime Minister after election 1st Duke of Loulé Historic

Parliamentary elections were held in Portugal on 11 September 1864.

Results

Party	Votes	%	Seats
Historic Party		82.0%	145
Regenerator Party		18.0%	32
Total	238,462	100.0%	177
Registered voters/turnout	350,145	68.1%	–
Source: ISCSP, Nohlen & Stöver[1]