Progressive Party
Founded 1912
Youth wing Young Bull Mooses
Ideology American progressivism
Internal factions:
Green politics
Civil libertarianism
Conservative populism
Official colors Green
The Progressive Party, also commonly called the Bull Moose Party, is one of the two biggest political parties in the United States of America, the other being the Liberal Party. The party was founded by former President Theodore Roosevelt, after a split in the Republican Party between him and President William Howard Taft.

The Progressive Party encompasses a social liberal and populist platform. The Progressive Party advocate social justice, conservationism, a balanced budget, and a market economy tempered by government intervention (mixed economy). The economic policy adopted by the Progressive Party has been referred to as "Third Way".