The Democratic Party (DP; Luxembourgish: Demokratesch Partei, French: Parti démocratique, German: Demokratische Partei) is the major social-liberal political party in Luxembourg. One of the three major parties, the DP sits on the centre to centre-right, holding moderate market liberal views combined with a strong emphasis on civil liberties, human rights, and internationalism.
Founded in 1955, the party is currently led by Lex Delles. Its former president, Xavier Bettel, was the Prime Minister of Luxembourg from 2013 to 2023, leading the Bettel I and II governments in coalition with the Luxembourg Socialist Workers' Party (LSAP) and The Greens.