Julieta Valls Noyes, a career member of the Senior Foreign Service, became Assistant Secretary of State for the Bureau of Population, Refugees, and Migration on March 31, 2022.

Previously, she served as Deputy Director and Acting Director of the Foreign Service Institute from 2018-2021. She was U.S. Ambassador to the Republic of Croatia, a NATO Ally and member of the European Union, from 2015-2017. From 2013-2015, Ambassador Noyes served as Deputy Assistant Secretary, Bureau of European and Eurasian Affairs, where she managed relations with twelve Western European countries and the European Union.

As Deputy Executive Secretary for the Department of State from 2011-2013, Ambassador Noyes managed trips and oversaw the preparation of briefing materials for two Secretaries of State. She was Chargé d'Affaires, a.i., and Deputy Chief of Mission at the U.S. Embassy to the Holy See from 2008-2011.

Ambassador Noyes has also served as Deputy Director of the Operations Center, the State Department's 24-hour crisis management and communications center; Director of the Office of Multilateral and Global Affairs in the Bureau of Democracy, Human Rights and Labor; and in domestic and overseas positions in the Bureaus of European and Western Hemisphere Affairs.

A graduate of Wellesley College, Ambassador Noyes has a master's degree from the National Defense University. Her foreign languages are Spanish, Italian, Portuguese, and some French. She is the recipient of the Presidential Rank Award, the Distinguished Honor Award, and Superior and Meritorious Honor Awards.

Ambassador Noyes is a first-generation American whose parents entered the United States from Cuba as refugees. She is married to Nicholas Noyes, Jr., a retired Foreign Service Officer.