* 2-3 April 2015 – The meeting of the TURKPA Commission on Environment and Natural Resources themed as "Fighting with Desertification in Turkic Speaking Countries" will take place in Ankara. In the meeting TDBB will be presented by Member of High Advisory Board, Prof. A. Burçin Yereli.
* 09-10 April 2015 - "Bosnia and Herzegovina Member Municipalities' Meeting" will take place with the hosting of Bosnia and Herzegovina Travnik Municipality. The meeting will be attended by Secretary General of TDBB, Fahri Solak.
* 11-17 April 2015 –Information and Experience Program for Mongolian Mayors will take place in Istanbul and Ankara. The program themed as "Traffic/Transportation Management and Urban Renewal Applications in Local Governments" will be attended by 20 Mayors.
* 22 April 2015 – TDBB Administrative Board Meeting will be held, with the hosting of Gebze Municipality.
* 24-25 April 2015 – In 4th World Turkic Forum of TASAM which will be held in İstanbul, TDBB will have a session themed as "Local Governments and Public Diplomacy".
* 29 April 2015 – "Abdullah Tukay Commemoration Program", organized cooperatively by Republic of Tatarstan Representative of Turkey and TDBB, will take place in Congresium Hall, Ankara with the participation of President of Tatarstan Rustam Minnihanov.