Liberal radicalism may refer to:

• Radicalism (historical), a variant of liberalism emerging in several European and Latin American countries in the 19th century, advocating universal suffrage and other democratic rights. In the United States, members of a similar movement were represented within the Republican party of the time, which fought to end slavery and attempted to promote equal rights and treatment of people, despite race. The radical Republicans of that time, in the U.S. were opposed by the Democratic party and the less radical Republicans.
• Social liberalism, a more left-leaning variant of European liberalism, culturally progressive and economically interventionist.

This disambiguation page lists articles associated with the title Liberal radicalism.
If an internal link led you here, you may wish to change the link to point directly to the intended article.