| Country | The City |
Beginning of cooperation |
The Head of the City |
|---|---|---|---|
| Hellenic Republic | Volos | 1956 |
Mayor of the City Achilles Beos |
| Republic of Finland | Kajaani | 1956 |
Mayor of the City Joni Partanen |
|
Republic of Bulgaria |
Pleven | 1963 |
Mayor of the City Valentin Hristov |
| Federal Republic of Germany | Dortmund | 1977 |
Lord Mayor of the City Alexander Omar Kalouti |
| French Republic | Le Mans | 1981 |
Mayor of the City Stéphane Le Foll |
| United Kingdom of Great Britain and Northern Ireland | Glasgow | 1986 |
Lord Provost, Councillor Jacqueline McLaren |
|
Federal Republic of Germany |
Gera | 1991 |
Lord Mayor of the City Kurt Dannenberg |
|
United States of America |
Mobile | 1991 |
Mayor of the City Spiro Cheriogotis |
|
Republic of Türkiye |
Antalya | 1995 |
Mayor of the City Ms. Büşra Özdemir |
|
Republic of Korea |
Cheongju | 1999 |
Mayor of the City Lee Jang Sub |
|
Republic of Armenia |
Yerevan | 2005 |
Mayor of the City Tigran Avinyan |
|
Ukraine |
Odesa | 2009 |
City Mayor Hennadii Trukhanov |
| People’s Republic of China | Yantai | 2017 |
Mayor of the City Zhang Mingkang |
|
Republic of Belarus |
Minsk | 2018 |
Chairman of the City Executive Committee Vladimir Kukharev |
| Kingdom of Spain | Seville | 2019 |
Mayor of the City José Luis Sanz Ruiz |
| Republic of Seychelles | Victoria | 2021 |
Mayor of the City Josy Ita Michaud-Payet |
|
Kyrgyz Republic |
Osh | 2023 |
Mayor of the City Akaev Ganarbek |
|
Republic of Zambia |
Lusaka | 2024 |
Mayor of the City Chitambala Mwewa |
|
Republic of Serbia |
Čačak | 2025 |
Mayor of the City Milun Todorović |
|
Republic of Belarus |
Gomel | 2025 |
Chairman of the City Executive Committee Ruslan Parhamovich |