At the invitation of the Embassy of the Holy See (Vatican) in the Syrian Arab Republic, Muhammad Ali, Ambassador Extraordinary and Plenipotentiary of the Republic of Abkhazia to Syria, attended a farewell ceremony held in Damascus.

On September 24, 2025, Ambassador Extraordinary and Plenipotentiary of the Republic of Abkhazia to the Republic of Nicaragua Inar Ladariia and Minister-Counselor of the Embassy Alias ​​Aiba attended a ceremony marking the Republic of Nicaragua's recognition of Russia's new regions—the Donetsk People's Republic, the Lugansk People's Republic, and the Zaporozhye and Kherson regions—as integral parts of the Russian Federation.

On September 22, staff from the Embassy of the Republic of Abkhazia in the Syrian Arab Republic accompanied Syrian students who are heading to the Republic of Abkhazia to study at Abkhazian State University's preparatory Russian language classes in 2025-2026.

On September 18, an online meeting was held between Secretary of the Public Chamber of the Republic of Abkhazia Gulnara Kichba and Chairman of the Public Chamber of the Pridnestrovian Moldavian Republic Vladimir Ladunkin.

September 15, 2025 Ambassador Extraordinary and Plenipotentiary of the Republic of Abkhazia to the Bolivarian Republic of Venezuela Zaur Gvadzhava, at the invitation of the Ambassador Extraordinary and Plenipotentiary of the Republic of Nicaragua to the Bolivarian Republic of Venezuela Daysi Torres Bosquez, took part in a ceremony dedicated to the 204th anniversary of Nicaragua's independence.

On September 14, at the invitation of the National Assembly of the Parliament of the Republic of Nicaragua, Ambassador Extraordinary and Plenipotentiary of the Republic of Abkhazia to the Republic of Nicaragua Inar Ladariia and Minister-Counselor of the Embassy Alias ​​Aiba took part in the Special Session of the National Assembly of the Parliament of Nicaragua, convened in honor of the 169th anniversary of the Battle of San Jacinto and held under the slogan "All for San Jacinto".

Counselor of the Embassy of the Republic of Abkhazia in the Syrian Arab Republic Gais Al Harki met with Syrian students who received a scholarship to take the annual Russian language training course at the Abkhazian State University in 2025-2026 for a period of 9 months.

On September 11, 2025, Plenipotentiary Representative of the Republic of Abkhazia to Germany Khibla Amichba took part in the conference "From Passive to Active Deterrence - Russia's New Security Policy and Geopolitics" in Berlin, held by the Eurasian Society.

On September 10, 2025, the Plenipotentiary Representative of Abkhazia in Pridnestrovie Alexander Vataman met with the participants of the Council of Young Diplomats of Pridnestrovie - young employees of the Ministry of Foreign Affairs of the PMR and students of several faculties of the Pridnestrovian State University - at the Official Representative Office of the Republic of Abkhazia in the Pridnestrovian Moldavian Republic.

Ambassador Extraordinary and Plenipotentiary of the Republic of Abkhazia to the Syrian Arab Republic Muhammad Ali took part in the meeting of the President of Syria Ahmad Al-Sharaa with a number of ambassadors of Arab and friendly countries at the invitation of the Ministry of Foreign Affairs and Expatriates of Syria. The meeting was attended by the Minister of Foreign Affairs and Compatriots of Syria Asaad Al-Shaibani.