More than two hundred years have passed since humanity began exploring the galaxy. Since then, humanity, and subsequently the Federation, began to experience a myriad of conflicts and resolutions. The following is a list of all treaties, accords and agreements that have been signed by the governments of the Milky Way Galaxy.
Treaties with the Cardassian Union
- Gavarian Armistice Agreement: Signed by the Federation and the Cardassian Union. The GAA brought an end to hostilities between the armed forces of both parties and sought to bring about a new period of peaceful coexistence and joint operations in the Gavarian Frontier. - Nullified by Cardassia's actions against the Romulan Star Empire.
- Jankata Accord: Signed by the Federation and the Cardassion Union. Prevents either power from entering another quadrant to expand their territory. - Nullified by Cardassia's actions against the Romulan Star Empire.
Treaties with the Dominion
- Treaty of Bajor: Signed by the Dominion and Alpha Quadrant powers to end the Dominion War.
Treaties with the Klingon Empire
- The C'hakilian Armistice Treaty refers to an agreement signed in 2378 between the United Federation of Planets, the Klingon Empire and the C'hakilian Empire that brought about an end to the C'hakilian War.
- Tripartite Treaty: The Tripartite Treaty is an agreement between the United Federation of Planets, the Klingon Empire, and the Romulan Star Empire, negotiated by Admiral Athos Roark at Union shortly after opening Starbase 911.
- The Treaty of Union is the name given to the 2384 treaty which nullified most rights granted to the Klingon Empire under the 2380 Tripartite Treaty, in reaction to the Klingon attack during the Omega Crisis of 2383.
Treaties with the Romulan Star Empire
- Treaty of Algeron: Redefined the limits and borders of the Romulan Neutral Zone established following the conclusion of the Earth-Romulan War in 2160.
- Treaty of Nelvana: The Treaty of Nelvana refers to an agreement signed September 20, 2387 between the United Federation of Planets and the Romulan Star Empire on Nelvana III.
- Ge'Ovan Charter: The Ge'Ovan Charter refers to a trade agreement between the United Federation of Planets and the Krazzle Republic.
- Kartelan Protectorate Agreement: Signed by the Federation and the Kartelan Sovereignty. Establishes a permanent Starfleet/Federation presence on the moon of the second planet in the system in return for Starfleet agreeing to work with and protect the Kartelan people from their foes.