Triorca is a European Youth Orchestra bringing together young musicians from Britain, Serbia, Germany, and France.

Triorca began in 2010 as a high-quality orchestra of talented musicians, aged from 16 to 25, from three diverse European city-regions – Norwich & Norfolk, Koblenz & Rheinland-Pfalz in Germany and Novi Sad & Vojvodina in Serbia. Over 200 talented young musicians from Norfolk, Germany and Serbia have been involved in the project, coming together to attend residential courses and give concerts in each country, sharing their experiences and different cultural backgrounds. They have learnt together and from each other, using the international language of music.