Please note that unlike most other law courses, International Law deals with a lot of things that aren't 'cases', so they don't fit into this website very well. There's a lot more to international law than what is listed below, this is really only part of the course.

Treaties
Case Concerning the Territorial Dispute
Greek-Turkish Cypriot Dispute
Dames & Moore v. Regan

Customary International Law
The Paquete Habana

Rights of Foreign Nationals
Breard v. Greene, The Republic of Paraguay v. Gilmore
Germany v. U.S.
Case Concerning Avena and other Mexican Nationals
Medellin v. Dretke
United States of America v. Palestine Liberation Organization
Filartiga v. Pena-Irala

Act of State Doctrine
Tel-Oren v. Libyan Arab Republic
Banco Nacional de Cuba v. Sabbatino
W.S. Kirkpatrick and Co. v. Environmental Tectonics Corp., International

Jurisdiction
The S.S. Lotus Case
American Banana Co. v. United Fruit Co.
United States v. Aluminum Co. of America (Alcoa)
Timberlane Lumber Co. v. Bank of America
Hartford Fire Insurance Co. v. California
Re Wood Pulp

Sovereign Immunity
The Schooner Exchange v. McFaddon
Republic of Argentina v. Weltover, Inc.
Saudi Arabia v. Nelson
Antares Aircraft, L.P. v. Federal Republic of Nigeria

Law of the Sea
The Corfu Channel Case
North Sea Continental Shelf Cases

Use of Force
Case Concerning Military and Paramilitary Activities in and Against Nicaragua
Case Concerning Armed Activities on the Territory of the Congo
Legality of the Use of Force Application of the Federal Republic of Yugoslavia

International Criminal Law
Rainbow Warrior Affair
Case Concerning Questions of Interpretation and Application of the 1971 Montreal Convention Arising from the Aerial Incident at Lockerbie