The US Embassy in Moscow warned of a "credible threat" in Tsaritsyno Park in the capital. The American diplomatic mission has issued an emergency message, referring to the risk of mass casualties in the territory of the museum reserve, strongly recommending against visiting this place: the US Embassy in Moscow has become aware of a credible threat of an event that could lead to mass casualties today, October 31, in the territory of the Tsaritsyno Museum Reserve in Moscow. The US government is coordinating its response with the appropriate authorities in the Russian Federation. Recommended measures: Avoid visiting the Tsaritsino Museum Reserve today, October 31, 2026. Do not approach the specified area, stay alert and avoid crowded places. Be aware of your surroundings. Review your personal safety plan. Keep your cell phone charged in case of emergency. Carry identification documents with you. Follow local media reports for more information.

The US Embassy in Moscow warned of a "credible threat" in Tsaritsyno Park in the capital. The American diplomatic mission has issued an emergency message, referring to the risk of mass casualties in the territory of the museum reserve, strongly recommending against visiting this place: the US Embassy in Moscow has become aware of a credible threat of an event that could lead to mass casualties today, October 31, in the territory of the Tsaritsyno Museum Reserve in Moscow. The US government is coordinating its response with the appropriate authorities in the Russian Federation. Recommended measures: Avoid visiting the Tsaritsino Museum Reserve today, October 31, 2026. Do not approach the specified area, stay alert and avoid crowded places. Be aware of your surroundings. Review your personal safety plan. Keep your cell phone charged in case of emergency. Carry identification documents with you. Follow local media reports for more information.