The UIS Bureau meets annually. Below is the history of where the Bureau has met, including the location of the next meeting. Please note that any matters for consideration at these meetings must be submitted to the Secretary General [ secretary@uis-speleo.org ], for circulation at least one month before the meeting.
2023: Curitiba/Bella Horizonte, Brasil. 26-29 July 2023.
2022: Bourget-du-Lac (Savoie), France. 24-31 July 2022. (General Assembly)
2021: Andilly (Paris Region), France. 12-14 September 2021.
2020: Virtual Meeting. 9-10 September 2020.
2019: Bohol, Philippines. 11-12 September 2019.
2022: Bourget-du-Lac (Savoie), France. 24-31 July 2022. (General Assembly)
2021: Andilly (Paris Region), France. 12-14 September 2021.
2020: Virtual Meeting. 9-10 September 2020.
2019: Bohol, Philippines. 11-12 September 2019.
2000: No Bureau meeting occurred this year.
1998: No Bureau meeting occurred this year.
1993: Beijing, China.
1992: Louvain-Hélécine, Belgium.
1991: Città di Castello, Italy.
1989: Budapest, Hungary.
1988: Millau, France.
1987: Tbilisi, Georgia-URSS.
1986: Barcelona, Spain.
1985: Saint-Martin-Vercors, France.
1984: Maletin, Czechoslovakia.
1983: Trieste, Italy.
1982: No Bureau meeting occurred this year.
1981: Bowling Green, USA.
1980: Sofia, Bulgaria.
1979: Zakopane, Poland.
1978: Porrentruy, Switzerland.
1977: Sheffield, United Kingdom.
1977: Olomouc, Czechoslovakia.
1976: Brno, Czechoslovakia.
1975: No Bureau meeting occurred this year.
1974: Interlaken, Switzerland.
1973: Olomouc, Czechoslovakia.
1972: No Bureau meeting occurred this year.
1971: No Bureau meeting occurred this year.
1970: No Bureau meeting occurred this year.
1969: No Bureau meeting occurred this year.
1968: No Bureau meeting occurred this year.
1967: No Bureau meeting occurred this year.
1966: No Bureau meeting occurred this year.