Democratic-Republican Societies were local political organizations formed in the United States in 1793 and 1794 to promote republicanism and democracy and to fight aristocratic tendencies. They were independent of each other and had no coordinating body. Historians use the term "Democratic-Republican" to describe the societies, but that name was rarely used by the societies themselves. They usually called themselves "Democratic," "Republican," "True Republican," "Constitutional," "United Freeman," "Patriotic," "Political," "Franklin," or "Madisonian."

The Germans of Philadelphia began the first society in April 1793 and were inspired by Peter Muhlenberg. Philadelphia was then the national capital, and soon, an English-speaking society was formed in the city by David Rittenhouse, Charles Biddle (a prominent Quaker merchant), Dr. George Logan, and Alexander J. Dallas. Its charter was widely copied. At least 35 societies had sprung up by 1795, located in most important American cities. Many leaders soon became active in Thomas Jefferson's Democratic-Republican Party, a national political party that he founded. As foreign affairs became dominant issues of the day, members of such groups opposed the British, rallied behind Jefferson, and proclaimed their friendship with the revolutionary French Republic.