Alexander Darchiev, Russia’s ambassador to the United States, died Wednesday at the age of 66, the Russian Foreign Ministry announced in Moscow.
The ministry stated that the veteran envoy “passed away suddenly” after leading the Russian Embassy in Washington, D.C., since March 2025. While official statements did not release a specific cause of death, Russian Foreign Ministry spokesperson Maria Zakharova said Darchiev had been battling a chronic illness, CNN reported. A source familiar with the situation told CNN that Darchiev had departed Washington to receive medical treatment in Moscow for a long-term condition.
Moscow’s foreign ministry praised Darchiev as an “outstanding diplomat, an experienced leader and a kind colleague,” adding that he served in “unquestionably one of the most demanding areas of Russian foreign policy.” ABC News reported that the ministry also described him as a consummate professional and an expert on American affairs.
A Career Dedicated to North American Relations
Darchiev spent decades focusing on diplomacy between Moscow and the West. Born into the family of Nikita Ivanovich Darchiev, a Soviet diplomat who served in Hungary, he entered the diplomatic corps in 1992, according to Russian state news agency TASS as cited by Al Jazeera.
He quickly specialized in trans-Atlantic affairs, becoming head of the North America department early in his career and later taking on a role as an adviser at the Russian Embassy in Washington in 1997. Darchiev subsequently worked as minister-counsellor at the Washington mission from 2005 to 2010 before returning to Moscow to lead the North America department.
Accounts differ regarding the exact timeline of his later postings. CNN, ABC News and Al Jazeera reported that Darchiev served as Russia’s ambassador to Canada from 2014 until 2021. However, The Guardian reported that his posting in Ottawa stretched from 2021 to 2024, after he ran the North America department from 2014 to 2020.
Navigating Tense Geopolitical Waters
Known for his sharp criticisms of Western policy, Darchiev defended Moscow’s actions on the international stage. Following Russia’s 2022 invasion of Ukraine, he publicly described the offensive as a “necessary measure,” according to news reports.
Russian President Vladimir Putin appointed Darchiev to lead the Washington embassy last year following President Donald Trump’s return to the White House. During Darchiev’s brief 18-month tenure, the two governments engaged in bilateral discussions as the Trump administration reduced assistance to Ukraine, CNN reported.
Darchiev’s death marks the passing of another senior Russian envoy while in office, following the 2017 death of United Nations Ambassador Vitaly Churkin, who suffered cardiac arrest in New York at age 64.
The Russian government has not yet announced who will temporarily run the Washington embassy as charge d’affaires or when a permanent successor will be nominated.
