The Czechoslovakian International (also known as International Championships of the ČSSR) in badminton was an international open held in Czechoslovakia since 1972 until 1992. The tournament succeeded by Czech Open. Czechoslovak National Badminton Championships were already established in 1961.

Winners

Year	Men's singles	Women's singles	Men's doubles	Women's doubles	Mixed doubles
1972	Edgar Michalowski	Monika Thiere	Siegfried Betz Franz Beinvogl	Monika Thiere Angela Michalowski	Roland Riese Monika Thiere
1973					Erfried Michalowsky Angela Michalowski
1974	Michael Schnaase	Monika Cassens		Monika Cassens Astrit Schreiber	Franz Beinvogl Anke Betz
1975	Edgar Michalowski		Gerd Kattau Joachim Schulz	Monika Cassens Angela Michalowski	Edgar Michalowski Monika Cassens
1976	Michael Schnaase	Inge Borgstrøm	Wolfgang Bochow Roland Maywald		Wolfgang Bochow Marieluise Zizmann
1977	Willy Nilsson		Michael Wilks Peter Bullivant		Rob Ridder Marja Ridder
1978	Michael Schnaase	Monika Cassens	Eddy Sutton Alan Connor		Karl-Heinz Zwiebler Eva-Maria Zwiebler
1979	Steen Fladberg	Kirsten Larsen	Steen Fladberg Jens Peter Nierhoff	Sally Leadbeater Gillian Clark	Kenneth Larsen Charlotte Pilgaard
1980	Michael Kjeldsen	Rikke V. Sørensen	Jan Hammergaard-Hansen Jens Peter Nierhoff	Kathleen Redhead Gillian Clark	Edgar Michalowski Monika Cassens
1981	Ulf Johansson	Diane Simpson	Gerry Asquith Duncan Bridge	Diane Simpson Catharine Troke
1982	Steve Butler	Catharine Troke	Steve Butler Nigel Tier	Svetlana Belyasova Petra Michalowsky	Anatoliy Skripko Svetlana Belyasova
1983	Michal Malý	Monika Cassens	Torben Kjær Stephen Lunde	Monika Cassens Petra Michalowsky	Erfried Michalowsky Monika Cassens
1984	Kim Brodersen	Charlotte Hattens	Kim Brodersen Claus Thomsen	Tatyana Litvinenko Viktoria Pron	Erfried Michalowsky Petra Michalowsky
1985	Poul-Erik Høyer Larsen	Grete Mogensen	Poul-Erik Høyer Larsen Peter Buch	Grete Mogensen Hanne Adsbøl	Peter Buch Hanne Adsbøl
1986	Andrey Antropov	Catharina Andersson	Michal Malý Karel Lakomý	Lila Galjamova Elena Rybkina	Andrey Antropov Elena Rybkina
1987	Michal Malý	Bozena Siemieniec	Heinz Fisher Klaus Fisher	Monika Cassens Petra Michalowsky	Thomas Mundt Monika Cassens
1988	Klaus Fischer	Elena Rybkina	Stephan Kuhl Robert Neumann		Kai Abraham Petra Michalowsky
1989	Tomasz Mendrek	Viktoria Pron	Harald Koch Heimo Götschl	Tatyana Litvinenko Viktoria Pron	Thomas Mundt Petra Michalowsky
1990	Thomas Stuer-Lauridsen	Camilla Martin	Thomas Stuer-Lauridsen Christian Jacobsen	Trine Johansson Marlene Thomsen	Christian Jacobsen Marlene Thomsen
1991	Robert Liljequist	Irina Serova	Markus Keck Michael Helber	Andrea Findhammer Anne-Katrin Seid	Vladislav Druzchenko Marina Yakusheva
1992	Tomasz Mendrek		Steffan Pandya Anthony Bush	Tanya Groves Joanne Davies	Hans Fischer Irina Serova