2023:
- December 16th - 18th: project and concert w/ Heidi Bayer, Efrat Alony, Shuteen Erdenebaatar (DE), Ella Zirina (NL), Asja Valcic (A) and Michala Østergaard-Nielsen @ Stadtgarten Köln, Cologne, Germany
- November 14th - 16th: workshops & concerts with Agne Pasaraviciene (LT) @ TBA, Ålborg, DK
- November 4th: Double drums feat. Ra kalam Bob Moses (US): Thomas Hass, Thomas Agergaard, Richard Andersson, Ra Kalam Bob Moses (US) and Michala Østergaard-Nielsen @ Jazz i Trekanten, Kolding, DK
- November 2nd: Double drums feat. Ra kalam Bob Moses (US): Thomas Hass, Thomas Agergaard, Richard Andersson, Ra Kalam Bob Moses (US) and Michala Østergaard-Nielsen @ Nefertiti, Gothenburg, Sweden
- October 31st: Double drums feat. Ra kalam Bob Moses (US): Thomas Hass, Thomas Agergaard, Richard Andersson, Ra Kalam Bob Moses (US) and Michala Østergaard-Nielsen @ Paradise Jazz, CPH, DK
- October 15th: Petterson/Østergaard DUO @ BAS, Bandhagen, Stockholm Jazz Festival, Sweden
- October 13rd: Nuaia (SE/DK) @ Glenn Miller Café, Stockholm Jazz Festival, Sweden
- September 19th - 20th: Recording session: Sebastian Persson, Anders Christensen (AC), Michala Østergaard-Nielsen among others @ The Village Recording, Vanløse, DK
- July 19th: Sebastian Persson (SE), Anders Christensen (AC) and Michala Østergaard-Nielsen @ Heliga Trefaldighetskyrkan, Malmoe, Sweden
- July 13th: Recording session initiated by Ra kalam Bob Moses (US): Jesper Zeuthen, Martin Nilsson (SE), Kresten Osgood, Ayi Solomon, Peter Bruun, Benita Haastrup, Thomas Præstegaard, Ra kalam Bob Moses (US) and Michala Østergaard-Nielsen @ The Village Recording, Vanløse, DK
- July 11th: Double drums feat. Ra kalam Bob Moses (US): Thomas Hass, Thomas Agergaard, Christian Spering (SE), Ra Kalam Bob Moses (US) and Michala Østergaard-Nielsen @ Helsingør Theater - Den gamle by, Aarhus Jazz Festival, DK
- July 6th - 9th: Randi Pontoppidan, Thomas Agergaard, Artur Tuznik (PL), Greg Cohen (US) and Michala Østergaard-Nielsen @ Summer Festival, Lundsgaard Gods, Kerteminde, DK
- May 25th: Our Haunted Garden (SE) (Alexandra Shabo and Lage Nordling) and Michala Østergaard-Nielsen @ Klubb Impuls, Gothenburg, Sweden
- May 15th - 17th: Jakob Gnigler (A), Katharina Klement (A), Margarethe Maierhofer-Lischka (A/DE) and Michala Østergaard-Nielsen @ STIO festival in Graz, Austria
- April 20th: David´s Angels (SE) - Sofie Norling, Maggi Olin, David Carlsson and Michala Østergaard-Nielsen @ Jazz Studion, Umeå, Sweden
- April 14th: Jesper Zeuthen, Marqaux Oswald, Jesper Nordberg and Michala Østergaard-Nielsen @ Børneteatret, Christiania, DK
- March 2nd: Our Haunted Garden (SE) (Alexandra Shabo and Lage Nordling) and Michala Østergaard-Nielsen @ Bullret Jazzklubb, Malmoe, Sweden
- February 19th: Winter Jazz - Thomas Agergaard, Søren Lee and Michala Østergaard-Nielsen @ Caféen Funke, CPH
- February 6th: Winter Jazz - Jesper Zeuthen, Marqaux Oswald, Jesper Nordberg and Michala Østergaard-Nielsen @ Metronomen, CPH
- February 3rd: Winter Jazz - Jesper Zeuthen, Marqaux Oswald, Jesper Nordberg and Michala Østergaard-Nielsen @ Mellemrummet, CPH
2022:
- December 20th: David´s Angels (SE) - Sofie Norling, Maggi Olin, David Carlsson and Michala Østergaard-Nielsen @ Kulturcentrum, Sävja, Sweden
- December 15th: Yamnayas Yngel - Jesper Zeuthen, Maria Bertel, Jesper Nordberg and Michala Østergaard-Nielsen @ INSP, Roskilde, DK
- December 12th: Morten Carlsen, Jesper Nordberg and Michala Østergaard-Nielsen @ Musikbiblioteket, Odense, DK
- November 5th: Elin Forkelid, Sebastian Persson, Isak Ingvarsson and Michala Østergaard-Nielsen @ Glenn Miller Café, Stockholm, Sweden
- November 4th: Release Concert w/ Andreas Pettersson and Michala Østergaard-Nielsen @ Pygmé Teatern, Stockholm, Sweden
- October 11th: Yamnayas Yngel - Jesper Zeuthen, Maria Bertel, Jesper Nordberg and Michala Østergaard-Nielsen @ Metronomen, CPH
- October 1st: Songs around the World w/Trondheim Voices, Josefine Lindstrand, Lina Nyberg and Michala Østergaard-Nielsen @ Spor 5, Stavanger, Norway
- September 30th: Songs around the World w/Trondheim Voices, Josefine Lindstrand, Lina Nyberg and Michala Østergaard-Nielsen @ Kulturhuset, Bergen, Norway
- September 29th: Songs around the World w/Trondheim Voices, Josefine Lindstrand, Lina Nyberg and Michala Østergaard-Nielsen @ Nasjonal Jazzscene, Oslo, Norway
- Sept 21st - 24th: Biome - project w/Lisa Nordström (SE) @ Konserthuset, Gothenburg, Sweden
- Sept 20th: Soloist Exam Concert: “Kan man lytte til Døden..?” @ RMC/Rhythmic Music Conservatory, DK
- July 22nd: Lisa Nordström/Michala Østergaard-Nielsen DUO @ Den sorte diamant, CPH Jazzfestival
- June 8th: Yamnayas Yngel - Jesper Zeuthen, Maria Bertel, Jesper Nordberg and Michala Østergaard-Nielsen @ Børneteatret, CPH
- May 15th: Songs around the World w/Trondheim Voices, Josefine Lindstrand, Lina Nyberg and Michala Østergaard-Nielsen @ Trondheim Jazzfestival, Norway
- April 30th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Jazzhus Montmartre, CPH
- April 28th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Jazz Studion, Umeå, Sweden
- April 27th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Victoria - Nasjonal jazzscene, Oslo, Norway
- April 26th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Victoriateatern, Malmoe, Sweden
- April 24th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Musikhuset, Aarhus
- March 22th: Morten Carlsen, Jesper Nordberg and Michala Østergaard-Nielsen @ Klub Primi, CPH
- March 5th: Medi Duo (Emeli Ek and Ida Karlsson), Lisa Ullén and Michala Østergaard-Nielsen @ Malmö Live, Malmoe
- March 3rd: Yamnayas Yngel - Jesper Zeuthen, Maria Bertel, Jesper Nordberg and Michala Østergaard-Nielsen @ Paradise Jazz, CPH
- January 6th: Yamnayas Yngel - Jesper Zeuthen, Maria Bertel, Jesper Nordberg and Michala Østergaard-Nielsen @ Metronomen, CPH - cancelled due to Covid-19
2021:
- December 9th: Nuaia @ Giant Steps, Svendborg, DK - cancelled due to Covid-19
- November 27th: Lindha Kallerdahl, Fabian Kallerdahl, Ingebrigt Haker Flaten and Michala Østergaard-Nielsen @ Unity, Gothenburg, Sweden
- November 26th: Lindha Kallerdahl, Fabian Kallerdahl and Michala Østergaard-Nielsen @ Unity, Gothenburg, Sweden
- November 4th: Jesper Zeuthen, Maria Bertel, Jesper Nordberg and Michala Østergaard-Nielsen @ Mayhem, DK
- October 29th: Songs around the World w/Trondheim Voices, Josefine Lindstrand, Lina Nyberg and Michala Østergaard-Nielsen @ Umeå Jazz Festival, Sweden
- October 14th: Live-inspelning w/David´s Angels @Gula Studion, Jazz i Malmö, Sweden
- October 13th: Release concert w/David´s Angels @ Landskrona Teater, Landskrona, Sweden
- October 9th: Release concert w/ David´s Angels @ Kulturkvarteret, Kristianstad, Sweden
- October 7th: SounDance/Thomas Gustafsson & Staffan Svensson w/ Michala Østergaard-Nielsen @ Jazzstudion, Umeå, Sweden
- October 6th: SounDance/Thomas Gustafsson & Staffan Svensson w/ Michala Østergaard-Nielsen @ Brötz, Gothenburg
- October 5th: Double Drums (Thomas Hass, Thomas Agergaard, Joel Illerhag, Lisbeth Diers and Michala Østergaard-Nielsen) @Paradise Jazz, CPH
- September 3rd: Release concert w/ David´s Angels @ TBA, Örebro, Sweden
- August 22nd: Jesper Zeuthen, Maria Bertel, Jesper Nordberg and Michala Østergaard-Nielsen @ Koncertkirken, DK
- August 20th: Jesper Zeuthen, Jesper Nordberg and Michala Østergaard-Nielsen @ Chr. H, DK
- August 5th: Martin Küchen, Ola Rubin and Michala Østergaard-Nielsen @ FRIM syd, Gatukonsert, Malmoe, Sweden
- July 9th: Cecilie Strange kvartet (Cecilie Strange, Johannes Wamberg, Thommy Andersson and Michala Østergaard-Nielsen @ In front of “Diamanten”, CPH Jazz festival, CPH, DK
- July 1st: Double Drums w/Thomas Hass, Thomas Agergaard, Joel Illerhag, Lisbeth Diers and Michala Østergaard-Nielsen @ TBA, Næstved, DK
- June 29th: Open Fundus w/ Benjamin Schaefer band @ TBA, Hamburg, DE
- June 4th: Release concert w/ David´s Angels @ Älmhult, Sweden
- May 22nd: SounDance/Thomas Gustafsson &Staffan Svensson w/ Michala Østergaard-Nielsen @ Grimeton, Varberg, Sweden
- May 20th: SounDance/Thomas Gustafsson & Staffan Svensson w/ Michala Østergaard-Nielsen @ Jazzhus Montmartre, CPH.
- May 18th: SounDance/Thomas Gustafsson & Staffan Svensson w/Michala Østergaard-Nielsen @ Brötz, Gothenburg, Sweden - postponed due to Covid-19
- May 5th: David´s Angels @ Örebro Jazz klub, Örebro, Sweden - postponed due to Covid-19
- April 24th: Release concert w/David´s Angels (SE) @ Victoriateatern, Malmoe
- April 24th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Jazzhus Montmartre, CPH, DK - postponed to 2022 due to Covid-19
-April 23rd: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Blue Bird Jazzklub, Kristianstad, Sweden - postponed to 2022 due to Covid-19
-April 22th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Jazzstudion, Umeå, Sweden - postponed to 2022 due to Covid-19
- April 20th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Victoriateatern, Malmoe, Sweden - postponed to 2022 due to Covid-19
- April 18th: Marilyn Crispell (US), Thommy Andersson and Michala Østergaard-Nielsen @ Jazzselskabet, Aarhus, DK- postponed to 2022 due to Covid-19
- March 3rd - 6th: Lisa Nordström project @ Konserthuset, Gothenburg, Sweden - postponed to 2022 due to Covid-19
- February 18th: Double Drums (Thomas Hass, Thomas Agergaard, Joel Illerhag, Lisbeth Diers and Michala Østergaard-Nielsen) @Paradise Jazz, CPH - postponed due to Covid-19
- February 16th: Kari Ikonen (FI) & Michala Østergaard-Nielsen @ Klub Primi, H15, CPH, DK - postponed to 2022 due to Covid-19
2020:
- November 24th: Laura Toxværd & Michala Østergaard-Nielsen @ Klub Primi, H15, CPH, DK
- November 6th: David´s Angels (SE) @ Underground, Lund, Sweden
- November 4th: David´s Angels @ TBA, Malmoe, Sweden
- October 27th: Maria Laurette Friis, Theresia Philipp and Michala Østergaard-Nielsen @ Klub Primi, H15, CPH, DK
- October 13th: Lindha Kallerdahl (SE), Anna Högberg (SE) and Michala Østergaard-Nielsen @ Skyddsrummet, Stockholm Jazzfestival, Sweden
- August 17th - 19th: Julia and five hundred years of freedom @ Svalegangen, Aarhus, DK
- August 12th - 13th: Julia and five hundred years of freedom @ Momentum, Odense, DK
- July 11th: Soukup/Tuznik/Illerhag/Østergaard @ Børneteatret, Christiania, CPH
- June 6th: Nuaia and Mika Takehara @ Ajanu Lunch Session, Malmoe, Sweden - cancelled due to Covid-19
- May 12th: Kari Ikonen (FI) & Michala Østergaard-Nielsen @ Klub Primi, H15, CPH - cancelled due to Covid-19
- April 27th: Matilda Rolfsson (SE) & Michala Østergaard-Nielsen @ FRI FORM, Trondheim, Norway - cancelled due to Covid-19
- April 15th: David´s Angels (SE) @ Örebro Jazz klub, Örebro, Sweden - cancelled due to Covid-19
- March 28th: Østergaard Art Quartet feat. Anders Jormin (DK/NO/FR/SE) @ Café Årum, Kristianstad, Sweden - cancelled due to Covid-19
- March 27th: Østergaard Art Quartet feat. Anders Jormin (DK/NO/FR/SE) @ Jazzhus Montmartre, CPH - cancelled due to Covid-19
- March 26th: Østergaard Art Quartet feat. Anders Jormin (DK/NO/FR/SE) @ Jazzstudion, Umeå, Sweden - cancelled due to Covid-19
- March 25th: Østergaard Art Quartet feat. Anders Jormin (DK/NO/FR/SE) @ Fridhems folkhögskola, Sweden - cancelled due to Covid-19
- March 24th: Østergaard Art Quartet feat. Anders Jormin (DK/NO/FR/SE) @ Victoriateatern, Malmoe, Sweden - cancelled due to Covid-19
- February 27th: Laura Toxværd & Michala Østergaard-Nielsen @ Impra, Malmoe, Sweden
- February 21h: Nuaia (SE/DK) @ Café de Luxe, Växjö, Sweden
- February 20th: Nuaia (SE/DK) @ Mornington Live, Stockholm, Sweden
- February 19th: Nuaia (SE/DK) @ Victoriateatern, Malmoe, Sweden
- February 18th: Nuaia (SE/DK) @ Klub Primi, H15, CPH
- January 14th: Morten Carlsen Birthday Celebration: Morten Carlsen, Irene Becker, Tomo Jacobsen and Michala Østergaard-Nielsen @ Klub Primi, H15, CPH
2019
- December 17th - 19th: Christmas Concerts w/ Marianne Mortensen, Michael Vesterskov, Morten Pedersen, Ida Hvid and Michala Østergaard-Nielsen
- December 17th: Thommy Andersson & Michala Østergaard-Nielsen @ Klub Primi@H15, CPH
- December 12th: Kallerdahl Big Band @ Nefertiti, Gothenburg: Lindha Kallerdahl, Malin Wättring, Fabian Kallerdahl, Emil Strandberg and Michala Østergaard-Nielsen
- November 26th: Andreas Petterson and Michala Østergaard-Nielsen @Lupino Live, Stockholm, Sweden
- October 29th: Signe Dahlgreen, Tomo Jacobson and Michala Østergaard-Nielsen @ Klub Primi, H15, CPH
- October 18th at 11am: “1001 nat - en Koncertfortælling”@ Jazz i Trekanten, Vejle, DK
- October 18th at 3pm: “1001 nat - en Koncertfortælling”: Ellen Hillingsøe, Qarin Wikström, Mathias Landæus, Anders Banke, Nils Davidsen and Michala Østergaard-Nielsen @ Jazz i Trekanten, Kolding, DK
- October 1st: Sound in Motion by Pia Boda; Pia Boda, Johanna Sulkunen, Anne Andersson, Carolyn Goodwin, Rasmus Svale Kjærgaard, Soma Allpass and Michala Østergaard-Nielsen @ Klub Primi, H15, CPH
- September 18th: Kathrine Windfeld DJBFA-project @ Hotel Cecil, DJBFA hædersprisfest, CPH, DK
- September 7: Lindha Kallerdahl and Michala Østergaard-Nielsen @ Privat concert, CPH
- August 16th: David´s Angels @ Café Alé, Malmoe, Sweden
- July 13th: Vincent Audusseau, Liron Yariv, Tyge jessen and Michala Østergaard-Nielsen @ SoWieSo, Berlin
- July 12th: Vincent Audusseau, Tobias Delius, Felix Henkelhausen and Michala Østergaard-Nielsen @ SoWieSo, Berlin
- July 11th: Vincent Audusseau, Liron Yariv, Tyge jessen and Michala Østergaard-Nielsen @Artist Homes, Berlin
- July 10th: Lo Ersare, Jonas Ingeman Due, Luca Curcio and Michala Østergaard-Nielsen @ Råhuset, CPH Jazzfestival, DK
- July 7th: Jesper Pierre and Michala Østergaard-Nielsen @Bobuska, CPH Jazzfestival, DK
- May 30th: Alpenglow 06 - Katharina Klement, Jesper Løvdal and Michala Østergaard-Nielsen @Forum Stadtpark in Graz, V:NM Festival, Vienna, Austria
- May 31st: Alpenglow 06 - Kristian Tangvik, Mara Probst, Se-Lien Chuang, Margarethe Maierhofer-Lischka and Michala Østergaard–Nielsen @Forum Stadtpark in Graz, V:NM Festival, Vienna, Austria
- May 28: Katharina Klement, Michael Pinter and Michala Østergaard-Nielsen @ Echoraum, Vienna, Austria
- April 2nd at 9.30pm: Morten Carlsen & Michala Østergaard-Nielsen @ Klub Primi, H15, CPH, DK
- April 2nd at 10.30pm: Jesper Zeuthen, Mika Persdotter, Asger Thomsen and Michala Østergaard-Nielsen @ Klub Primi, H15, CPH, DK
- March 19th: Lotte Anker, Tomo Jacobson and Michala Østergaard-Nielsen @ Klub Primi, H15, CPH, DK
- March 16th at 14pm & 17pm: Julia and five hundred years of freedom @ Koncertkirken, Det Frie Felts Festival, CPH, DK
- February 7th: Kallerdahl Big Band; Lindha Kallerdahl, Emil Strandberg, Fabian Kallerdahl, Josef Kallerdahl and Michala Østergaard-Nielsen @ Jazzstudion, Umeå, Sweden
- January 22h: Marc Bernstein, Thommy Andersson and Michala Østergaard-Nielsen @ Library, Esbjerg Conservatory, DK