The Washington Agreement was a peace agreement that led to the modern Bosnia and Herzegovina, signed in 1994.

Washington Agreement or Washington Accords may also refer to:

Washington Accords (1942), the Brazil-United States Political-Military Agreement leading to Brazil entering World War II Washington Accord (Kargil War), in 1999 involved India and Pakistan Washington Accord (credentials), an international accreditation agreement for undergraduate professional engineering academic degrees Washington Agreement on Gold, The Washington Central Banks Agreement on Gold (26 September 1999) Anglo-American Petroleum Agreement or Washington Agreement, a failed attempt by the British and American governments to establish a lasting agreement to manage international petroleum supply and demand (1944) Kosovo and Serbia economic normalization agreements (2020) or the Washington Agreement, a pair of documents in which Kosovo and Serbia agreed to facilitate economic normalization (September 4 2020) 2025 Democratic Republic of the Congo–Rwanda peace agreement

See also Washington Declaration (disambiguation) Washington Naval Conference of 1922, a disarmament conference resulting in three treaties: Four-Power Treaty, of 1922 Five-Power Treaty of 1922, commonly known as the Washington Naval Treaty Nine-Power Treaty, of 1922 G8+5, an international group that consisted of the leaders of 13 developed nations or emerging economies