| 2012-03-28 | 2012-04-01 | 9. International Tangofestival Doble Ocho |  Nijmegen | CONFIRMED | Constantin Rüger y Judith Preuss | insegnante |
| 2009-05-28 | 2009-06-01 | 9. Internationales Tango Festival Berlin |  Berlin | CONFIRMED | Constantin Rüger y Judith Preuss | insegnante |
| 2009-04-08 | 2009-04-12 | 6. International Tangofestival Doble Ocho | Nijmegen | CONFIRMED | Constantin Rüger y Judith Preuss | insegnante |
| 2008-10-11 | 2008-10-19 | Glasgow Tango Festival |  Glasgow | CONFIRMED | Constantin Rüger | insegnante |
| 2008-08-14 | 2008-08-17 | 4. Festival Puente del Tango |  Krakow | CONFIRMED | Constantin Rüger y Ines Moussavi | insegnante |
| 2008-04-11 | 2008-04-13 | 1. Tango Europa Festival Berlin | Berlin | CONFIRMED | Constantin Rüger | DJ |
| 2008-04-11 | 2008-04-13 | 1. Tango Europa Festival Berlin | Berlin | CONFIRMED | Constantin Rüger y Judith Preuss | insegnante |
| 2008-03-19 | 2008-03-23 | Malmö Tangofestival |  Malmö | CONFIRMED | Constantin Rüger | DJ |
| 2007-05-25 | 2007-05-28 | 7. Internationales Tango Festival Berlin | Berlin | CONFIRMED | Constantin Rüger | DJ |
| 2007-05-17 | 2007-05-20 | 7. Tango Tage Leipzig | Leipzig | CONFIRMED | Constantin Rüger | DJ |
| 2006-06-02 | 2006-06-05 | 6. Internationales Tango Festival Berlin | Berlin | CONFIRMED | Constantin Rüger | DJ |
| 2006-04-27 | 2006-05-01 | Tango Primavera | Stockholm | CONFIRMED | Constantin Rüger y Gaia Pisauro | insegnante |
| 2006-04-13 | 2006-04-17 | Malmö Tangofestival | Malmö | CONFIRMED | Constantin Rüger | DJ |
| 2005-05-13 | 2005-05-16 | Tango Primavera | Stockholm | CONFIRMED | Constantin Rüger | insegnante |
| 2004-10-13 | 2004-10-17 | 8. Annual TangoFest Celebration |  Portland | CONFIRMED | Constantin Rüger | insegnante |
