Member of Union of Turkish World Municipalities (TDBB), Şehzade Municipality gave financial support for sports hall to its sister city municipality of Donji Vakuf, in cooperation with TDBB.

District of Manisa – Şehzade Municipality gave a positive response to the request of assistance for the ongoing construction of the gym in its sister city Donji Vakuf Municipality, Bosnia and Herzegovina. Via Union of Turkish World Municipalities, 35 thousand Euros were provided for the completion of construction of sports hall from municipality of Sehzade to municipality of Donji Vakuf.

Donji Vakuf is a municipality under the Central Bosnia Canton in Bosnia and Herzegovina. Also this city is the place where the closing ceremony of Ayvaz dede Festival takes place.