Joanna Marcinkowska has taken part in numerous prestigious piano festivals in Poland and abroad, including:
- the 6th I.J. Paderewski Festival in Warsaw (1996),
- the 11th Festival “Paderewski Days” in Kąśna Dolna (1996),
- the Festival of Polish Piano Music in Słupsk (1996, 2000, 2004, 2007, 2011),
- the International Chopin Festival “Chopin in the Colors of the Autumn” in Antonin (1996),
- the Festival “Music and Visual Arts” in Lublin (1996),
- the 6th National Festival “Young Prizewinners of Music Competitions” ( Poland – Silesia ) 1996,
- the 18th „Crocow Spring Festival” In Crocow Philharmonic (1997),
- the International Chopin Festival in Duszniki-Zdrój (1997, 2000),
- the 13th International Chopin Festival in Gaming (Austria) – 1997,
- the Music Festival “Young Winners of Piano Competitions” in Opole Philharmonic (1998),
- the 4th Festival of Music Competitions Prize Winners in Pomeranian Philharmonic in Bydgoszcz (1998),
- the 5th Witold Lutosławski International Festival of Contemporary Music in Szczecin (1999) - the première performance of the 4th Piano Sonata by the Poznań composer Mirosław Bukowski,
- the 2nd Roman Maciejewski Music Festival in Pawłowice (2000),
- the Music Festival „International Pianists“ in Igls (Austria) – 2002,
- the 33th International Musical Festival in Sofia (Bulgaria) – 2002,
- the 38th International Musical Festival in Plovdiv (Bulgaria) – 2002
- the International Festival “Eminent Winners of Piano Competitions” in Hanover ( Germany ) – 2002,
- the Polish Music Festival in Saint Raphael (France) – 2004,
- the Festival „Cultural Days of the European Central Bank 2004 – Poland“ in Frankfurt am Main (Germany),
- the Festival „Music in Falkenhorst“ in Thüringen (Austria) – 2005, 2007
- the 1st International Artur Rubinstein Festival in Łódź (2008),
- the 2nd Musical Festival “Barbakan” in Kraków (2009),
- the 1st Chopin Festival “Chopiniada” at the Little Philharmonic in Puszczykowo (2009),
- the 17th Festival “The Stars Promote” at the Lower Silesia Philharmonic in Jelenia Góra (2010),
- the Festival “Piano Passion” in Saint-Étienne, France (2010)
- the 3rd International Chamber Music Festival in Oleśnica (2010),
- the 4th Polish Music Festival in Krosno Odrzańskie (2010),
- the 13th Music Festival „Silesia Sonans” in Jelenia Góra (2010),
- the 3rd International Music Festival “VIVA MUSICA” in Iława (2010),