Nevena Havaldzieva was born in Sofia. In 2014 she enrolled the National School of Dance Art in the class of Milena Simeonova.
In 2022 she began working as artist-ballerina at Sofia Opera and Ballet.
- 2015, 2017 and 2019 – Prizes at the Little Stars International Ballet Competition;
- 2019 – Distinction third degree at the 19th Anastas Petrov National Meeting of Young Ballet Performers;
- 2019 and 2020 – Special Prize of the Union of Bulgarian Musicians and Dancers for individual performer;
- 2020 – Scholarship at the name of Anastas Petrov for high achievements in the dance art;
- 2020 – Nomination in category “Art” for the Ninth Annual Awards of the Encho Keryazov Foundation;
- 2021 – Third Prize in category “Senior Contemporary solo” in the Dance Open Americа Competition – March II Edition