Presented by the Library of Congress, Congress.gov is the official website for U.S. federal legislative information.

This websites contains information about term limits that are currently in effect in various state legislatures.

The official website for the U.S. Senate. Includes current and historical legislation.

The official website of the U.S. House of Representatives. Searchable for term limits as well as information on current House leadership.

The government's official web portal. A search for term limits results in various related initiatives.