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)

• 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

This disambiguation page lists articles associated with the title Washington Agreement.
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