Czech police arrested Metropolitan Hilarion, a prominent clergyman of the Russian Orthodox Church, on suspicion of drug possession during a vehicle stop on May 24. Officers acted “on anonymous information” about the alleged “transportation of narcotics and psychotropic substances.”
A few grams of an unidentified substance were found in the vehicle, though the discovery “does not answer the central question: how the items ended up in the vehicle,” Hilarion said, denying “any involvement in the illegal possession or transportation of prohibited substances.”
He was released May 26 after protests from the Russian Ministry of Foreign Affairs, which called the detention a “deliberate, orchestrated provocation” and summoned a Czech diplomat in Moscow. The Russian Orthodox Church likewise defended him, saying the incident “looks like a classic farce” since drug smuggling is often used by “unscrupulous police officers around the world.”
No charges have been brought, and Hilarion is free without restrictions while the investigation continues, according to a statement on his Telegram account. His team also called the arrest “a provocation,” claiming he had received anonymous death threats demanding he leave the country.
Who is Hilarion?
Metropolitan Hilarion, whose secular name is Grigory Alfeyev, headed the Moscow Patriarchateʼs Department for External Church Relations from 2009 to 2022, a role often described as the Russian Orthodox Churchʼs “foreign minister.” He was widely regarded as a close ally of Patriarch Kirill and a possible successor.
In June 2022, he was removed from the post and appointed to the Budapest diocese, a move widely interpreted as a demotion. During Pope Francis’ apostolic trip to Budapest in April 2023, the two held a private meeting at the apostolic nunciature.
In July 2024, Hilarion was accused of sexual harassment by George Suzuki, a former personal attendant. Hilarion denied the allegations. The Holy Synod of the Russian Orthodox Church subsequently declared “the inconsistency of the nature of his relations with his immediate environment and his life with the image of a monk and clergyman” and removed him from the Budapest diocese on Dec. 27, 2024. He has since been serving at the Church of Sts. Peter and Paul in Karlovy Vary, a spa town in western Czech Republic.
Rising tensions over the Russian Orthodox Church in Czech Republic
Sergei Chapnin, a Russian church affairs scholar at Fordham University and former employee of the Moscow Patriarchate, offered two possible explanations for the incident. First, Hilarion may serve “as a high-level courier” who “moves sensitive documents and other items around Western Europe” since “Russian diplomats are closely monitored and constrained in their movements.” Second, Hilarion was operating “inside a very rough political and ecclesiastical game … over assets and influence” involving local Orthodox communities.
The Church of Sts. Peter and Paul was recently registered under the Russian Orthodox Church in Hungary to prevent Czech authorities from freezing Russian assets. Patriarch Kirill, the churchʼs head, is personally listed on the Czech national sanctions list for his support of Russiaʼs invasion of Ukraine.
Concerns about the churchʼs role in Czech Republic have been escalating. The Czech security agencyʼs annual report said the Russian Orthodox Churchʼs local representatives are loyal to the Moscow leadership and their “support for the Russian official line is evident.”
A study titled “Security Risks of the Orthodox Church,” published by the Czech Academy of Sciences in 2025, called for systematic monitoring of the Russian Orthodox Church in the country. The authors recommended investigating “activities with regard to the danger of money laundering, purposeful export of funds and property, smuggling of goods and people, passing information to the enemy, for example the Russian side, [and] influencing the opinions of Czech society through social networks.”
The study also noted that the Church of Sts. Peter and Paul in Karlovy Vary allegedly hosted meetings involving Russian military intelligence (GRU) officials.
In a related case, a Prague court recently convicted former Orthodox abbess Taťána Hanhur for the unauthorized transfer of a monastery and property worth 73 million Czech crowns (approximately $3.2 million). The property had belonged to the autocephalous Orthodox Church of the Czech Lands and Slovakia.
