Mezzosoprano  Nesrin Gönüldağ entred İstanbul Mimar Sinan Üniversity State Conservatory, Opera department in 2001 with a highest degree. In 2007, she graduated from the same üniversity with the highest degree. She had many solo concerts in İstanbul, too.

In 2007, she won the exam of İstanbul State Opera and she started working there as a solist. .

She won the auditon that was arranged by Art Concerts in Germany in 2007 and she played the role, “Mercedes” from the opera “Carmen” in many cities in France and Portugal. In 2008, she has performed the role “Romeo” from the opera “ Capuleti ei Montecchi” at İstanbul State Opera. In 2008, she won the third place in Siemens Voice Competition.

In 2010, she has performed the role “Cherubino” from the opera “Le Nozze Di Figaro” at İstanbul State Opera and she has performed the role “Rosina”, from the opera Il Barbiere di Siviglia. In 2010, she sang Beethoven  Symphony No. 9 Alto solo part and Yunus Emre Oratorium Alto solo parts with İstanbul European Choir.

 In 2010, she has performed the role “Calbo” from the opera “Maometto II” in 1. İstanbul İnternational Opera Festival in 2010 and 2. Istanbul İnternational Opera Festival in 2011.

In 2012, She has performed the role “Componist” from the opera “Ariadne auf Naxos.”

She has performed concerts from the Darmstadter Residenzfestspiele in Germany in 2011.

She has performed concerts with Frankfurt Senfoniker in Germany in August 2011.