National Liberal Party was a name used by two groups of politicians, who had formerly been associated with the Liberal Party.
The National Liberal Party (Nationalliberale Partei) was a German political party which flourished between 1867 and 1918. It was formed by those Prussian liberals who put aside their differences with Bismarck over domestic policy due to their support for his highly successful foreign policy, which resulted in the unification of Germany. Its first chairman was Rudolf von Bennigsen.
The National Liberal Party (Partido Liberal Nacional) is a liberal party in Panama. At the last legislative elections, 2 May 2004, the party won 5.2 % of the popular vote and 3 out of 78 seats. The party is an observer at Liberal International.