| 2009-05-28 | 2009-06-01 | 9. Internationales Tango Festival Berlin |  Berlin | CONFIRMED | El Flaco Dany y Mercedes 'Mecha' Espinel | insegnante |
| 2008-05-21 | 2008-05-25 | 6. Festival Internacional de Tango de Lisboa |  Lisboa | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2007-08-22 | 2007-08-26 | 5. Milonguero Nights |  Moskva | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2007-05-24 | 2007-05-28 | 9. Les Tangofolies |  Lausanne | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2007-05-16 | 2007-05-20 | 3. Copenhagen Tango Festival |  København | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2006-12-06 | 2006-12-10 | 10. Encuentro de Tango con los Grandes |  Madrid | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2006-08-25 | 2006-08-27 | 9. Festival Internacional de Tango de Hamburgo | Hamburg | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2006-06-03 | 2006-06-11 | 1. Tango Atlántico | Llanes | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2006-04-28 | 2006-05-01 | 4. Firenze Tango Festival |  Firenze | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2006-04-06 | 2006-04-09 | 2. Brussels Tango Festival |  Bruxelles | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2005-12-07 | 2005-12-11 | 9. Encuentro de Tango con los Grandes | Madrid | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2005-10-09 | 2005-10-16 | 4. World Tango Festival |  Buenos Aires | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2005-08-24 | 2005-08-28 | 8. Tangofestival de Tarbes |  Tarbes | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2005-07-13 | 2005-07-17 | 12. Festival Internacional de Tango Sitges | Sitges | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2005-05-13 | 2005-05-16 | 8. Les Tangofolies | Lausanne | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2005-05-05 | 2005-05-08 | 4. Festival Montpellier TangOsud | Montpellier | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2004-11-05 | 2004-11-07 | 2. International Tangofestival Munich | München | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2004-10-08 | 2004-10-10 | 7. Ball Tango Argentino | Wuppertal | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2004-09-08 | 2004-09-12 | 6. Festival Internazionale Tangoworld | Fivizzano | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2004-08-16 | 2004-08-22 | 7. Tangofestival de Tarbes | Tarbes | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2004-07-21 | 2004-07-25 | 5. Libertango Sommer Ferien Festival | Oldenburg | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2003-10-18 | 2003-10-19 | 6. Ball Tango Argentino | Wuppertal | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2003-08-28 | 2003-08-31 | 6. Festival Internacional de Tango de Hamburgo | Hamburg | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2003-07-25 | 2003-07-27 | 4. Libertango Sommer Ferien Festival | Oldenburg | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
| 2002-05-17 | 2002-05-20 | 3. Frankfurter Tango Tage | Frankfurt am Main | CONFIRMED | Diego Riemer y Mercedes 'Mecha' Espinel | insegnante |
