The Union of Turkish World Municipalities (TDBB) provided financial and participant support to the 515th Ayvaz Dede Events, which concluded with a ceremony held on June 29, 2025, in Bosnia and Herzegovina.

The 37th issue of Local Agenda in Eurasia, the quarterly activity bulletin of the Union of Turkish World Municipalities (TDBB), prepared in three languages (Turkish, English, and Russian), has been published.

Živinice, a member of the Union of Turkish World Municipalities (TDBB) and one of the prominent cities of Bosnia and Herzegovina, celebrated “Živinice Day” on June 19, 2025, with a series of events. The ceremony was attended by the Secretary General of TDBB, Fahri Solak, from Türkiye, along with the commander of NATO headquarters in Bosnia and Herzegovina, members of the Tuzla Canton Government, and numerous local officials and guests.

The June Executive Board Meeting of the Union of Turkish World Municipalities (TDBB) was held on June 13, 2025, at the Union’s headquarters in Istanbul.

The 47th Güzelyurt Orange Festival, organized by the Güzelyurt Municipality – a member of the Executive Board of the Union of Turkish World Municipalities (TDBB) – was held between June 16–22, 2025, in Güzelyurt, Turkish Republic of Northern Cyprus (TRNC).

The opening ceremony for the declaration of Samarkand, Uzbekistan, as the “2025 Islamic World Capital of Culture” by the Islamic World Educational, Scientific and Cultural Organization (ISESCO) was held on May 27, 2025. Samarkand is also a member of the Board of Directors of the Union of Turkish World Municipalities (TDBB).

The Konya Metropolitan Municipality and the Municipality of Ilijaš in Bosnia and Herzegovina, both members of the Union of Turkish World Municipalities (TDBB), have officially become sister cities. The sister city protocol was signed by Konya Metropolitan Mayor Uğur İbrahim Altay and Ilijaš Mayor Amar Dovadzija during a ceremony held in Konya on May 23, 2025.