Mário Radačovský graduated from the Dance Conservatory in Bratislava and the Academy of Performing Arts in Prague. He began as a soloist with the Slovak National Theatre (SND) Ballet and briefly danced with the National Theatre Brno (NdB). Internationally, he excelled in the Dutch companies NDT II and NDT I, later becoming a principal dancer with Les Grands Ballets Canadiens in Montreal.
From 2006 to 2010, he was the Artistic Director of the SND Ballet. He then founded and directed Ballet Bratislava. Since 2013, he has been the Artistic Director of the NdB Ballet. In September 2028, he will take over as Artistic Director of the National Theatre Ballet in Prague.
His choreographic career began in 2002 in Montreal. Internationally, he has created works for Jeune Ballet du Québec (Bolero, 2006), Grand Rapids Ballet (Romeo and Juliet, 2011; Black and White, 2012; Beethoven, 2015), Diablo Ballet (Compulsive, 2013), Royal New Zealand Ballet (Black and White, 2019), National Theatre in Belgrade (Michelangelo, 2021), and Theater Plauen-Zwickau (Masken, 2023).
In Slovakia, his SND repertoire includes Zmena (2005), Stretnutie s labuťou I., Warhol (2007), 68 (2008), and Everest (2009). For Ballet Bratislava, he created Monos (2012), Queen, and the musical Mata Hari (2013).
In Czechia, he guest-choreographed for the Prague Chamber Ballet and J. K. Tyl Theatre. Crucially, he has enriched the NdB Ballet with key productions: Osudové lásky (2012), Black and White (2015), Spolu, Beethoven (2016), West Side Story (2017), Romeo and Juliet (2019), Beethoven (2021), Rossini I and II, Unanswered Question, On the Beautiful Blue… (2022), Symphony No. 7 Allegretto (2023), and Coco Chanel (2024).