Born in Regensburg/Bavaria, Christian Hübner first studied architecture including first diploma at the Technical University of Munich before studying singing with Prof. Hans Sotin and Prof. Robert Schunk at the Musikhochschule Köln/Aachen. He earned a scholarship at the Richard-Wagner-Foundation Cologne. In addition to his vocal studies, he also studied business administration and graduated with diploma. After graduating with his opera diploma in 2007, he was a member of the ensemble at Staatstheater am Gärtnerplatz in Munich and then at Theater Bremen, where he could develop a wide range of main-opera-roles. Since then he has appeared as a guest at numerous international Opera houses such as the Tokyo NNT New National Theater, the Teatro Colon Buenos Aires, the Warsaw Philharmonic, the Teatro Massimo Palermo, the Vienna Volksoper and others. His repertoire includes Baron Ochs in Richard Strauss' Der Rosenkavalier, Hagen in Richrd Wagners Götterdämmerung, Fafner in Wagners Das Rheingold and Siegfried, Hunding in Die Walküre, Gurnemanz in Parsifal, Gremin in Tchikowskis Eugene Onegin, Timur in Puccinis Turandot and others. Christian Hübner is also a concert-singer, for example with Verdi's Missa di Requiem at the Taipei/Taiwan Philharmonic and Berlin Philharmonic or Handel's Belshazzar in Frankfurt or Beethoven Mass in Vienna with Franz Welser-Möst.

2020/21 Die Köchin (Die Liebe zu den drei Orangen), Beijing State Opera

2020/21 1. Nazarener (Salome) at Teatro San Carlo Napoli

2019/20 Hans Schwarz (Meistersinger) Semperoper Dresden

2017/18 Rocco (Fidelio) a Opera Nantes

2016/17 Fafner (Siegfried) at New National Theatre Tokyo NNT                                

2016/17 Brighella (Das Liebesverbot) at Teatro Colon Buenos Aires/Argentina
2016/17 Rocco (Fidelio) at Opera Rennes in France     
2016/17 Fasolt (Das Rheingold) with Beethoven Orchestra Krakau
2015/16 König Marke (Tristan und Isolde) at Polish National Philharmonia, Warsaw           
2015/16 Brighella (Das Liebesverbot) at Opera Leipzig/Germany
2015/16 Fafner (Das Rheingold) at New National Theatre Tokyo NNT
2014/15 Rocco/Cover (Fidelio) at Maggio Musicale Firenze with Zubin Mehta                   
2014/15 Brighella (Das Liebesverbot) at Teatro Verdi in Triest/Italy
2014/15 Salome at Teatro San Carlo in Napoli/Italy
2014/15 Hagen (Götterdämmerung) at Teatro de la Maestranza in Sevilla/Spain
                co-production with Palau de Les Arts Valencia)                          
2013/14 Fafner (Das Rheingold), Hunding (Die Walkure), Fafner (Siegfried)                                    

                and Hagen (Götterdammerung) at Opera Dijon
2013/14 Fafner (Rheingold and Siegfried) at Teatro Massimo Palermo                            

2013/14 Fafner/Hunding/Hagen in Berlin with RSB Rundfunk-Sinfonieorchester             
2013/14 Falstaff in Die lustigen Weiber von Windsor in Vienna/Klosterneuburg              
2013/14 Beethoven C-major Mass in Vienna with Franz Welser Möst
2013/14 Fafner (Das Rheingold) at Teatro Massimo Palermo
2013/14 Hagen in Götterdämmerung at Staatstheater Karlsruhe
2013/14 Oroveso in Norma at Oper Bonn
               Handel's Belshazzar in Frankfurt
               Verdi Requiem in Taipei/Taiwan with NSO National Symphony Orchestra
               Verdi Requiem in Berlin Philharmonie and Bremen Philharmonie
               Haydns Die Jahreszeiten in Bremen Philharmonie
2010/11 Baron Ochs auf Lerchenau in Der Rosenkavalier with Opera Maastricht