Nikolina Do is an artist from Dubrovnik working in the fields of music and theater. She received her early musical education at the “Luka Sorkočević” Art School, where she studied music theory and classical voice training. She continued her academic education in Zagreb, graduating in Croatology and Education at the Croatian Studies. 

In 2019, she began her opera singing studies in Switzerland at the Hochschule der Künste Bern, in the class of Professor Barbara Locher. After earning her degree in opera singing, she continued her studies at the same institution, where she obtained a third degree in theatre studies Expanded Theatre.

She currently works as a theater director across a range of production settings in Switzerland and Croatia, directing productions in various genres, including drama, musical theater, puppetry and experimental theatre. She is also active as a performer, appearing as an opera singer, actress and ensemble member. Alongside her theater work, Nikolina Do is active as a singer-songwriter. She develops her own musical projects and releases her self-produced music on digital platforms, with further releases in preparation.