24. October 2025 - 26. October 2025  
                        country: Portugal
                        
                        
                        
                    



"Our world’s caves are places of wonder, mystery and majestic beauty. Show caves around the world are embracing their role in protecting and preserving caves and providing a place for people to learn about these special, natural, cultural and historical resources.
Show caves also play another important nature tourism role of sustainable economic development, providing jobs, and helping the economy of their regions.”
| MO | TU | WE | TH | FR | SA | SU | 
| 1 | 2 | |||||
| 3 | 4 | 5 | 6 | 7 | 8 | 9 | 
| 10 | 11 | 12 | 13 | 14 | 15 | 16 | 
| 17 | 18 | 19 | 20 | 21 | 22 | 23 | 
| 24 | 25 | 26 | 27 | 28 | 29 | 30 | 
                         24. October 2025 - 26. October 2025  
                        country: Portugal
                        
                        
                        
                    
                         06. October 2025 - 10. October 2025  
                        country: USA
                        
                        
                        
                    
                         29. September 2024 - 03. October 2024  
                        country: Malaysia
                        
                        
                        
                    
                         21. May 2023 - 26. May 2023  
                        country: New Zealand
                        
                        
                        
                    
                         21. October 2022 -   
                        country: Spain
                        
                        
                        ISCA Board Meeting at CUEVATUR VIII: International Congress on the Subterranean World in Pulpí (Almería, Spain) (October 2022)
                    
                         01. October 2022 -   
                        country: USA
                        
                        
                        ISCA Board Meeting at the ISCA & NCA 9th Congress in San Antonio, Texas (September-October 2022)
                    
                         21. September 2022 - 01. October 2022  
                        country: USA
                        
                        
                        Nearly 200 participants gathered to celebrate the ISCA & NCA Congress 2022 in San Antonio (Texas).
                    
                         26. January 2021 -   
                        country: 
                        
                        
                        The official opening of the IYCK will be on 26 January 2021. The location, details, and other information will be posted soon on the IYCK website, UIS Facebook page and the new UIS Twitter account. Please visit those sites to see how you can help by being part of this global education campaign.
                    
                         06. June 2020 -   
                        country: 
                        
                        
                        Show caves around the world will celebrate the day with special events, tours, and educational activities promoting environmental awareness and conservation, both in classrooms and at their respective caves. From lectures with some of the speleology world’s top experts to local caving and conservation organizations speaking to the importance of exploring, studying, protecting and preserving our caves and karst landscapes.
                    
                         07. October 2019 - 09. October 2019  
                        country: Slovenia
                        
                        
                        The main purposes of conference is presentation of theoretical and practical issues of:
carrying capacity/-ies from different viewpoints (illumination, CO2, temperature, subterranean fauna…);
 show cave management; and (where sustainability was not followed)
show cave restoration. 
Organizers: Škocjan Caves Regional Park and Karst Research Institute
(Slovenia)
                    
                         October 2018  
                        country: Italy
                        
                        
                        As many as 45 delegations from all over the world took part in the 8th Congress of the International Show Caves Association (ISCA). Five continents were represented at Genga-Frasassi, Italy, comprising some of the most representative show caves in the world. In order to highlight the role of Genga-Frasassi as the location where ISCA was founded and headquartered, the Congress adopted the slogan: “Frasassi, Italy, a place ISCA calls home”.
                    
                         23. August 2018 - 26. August 2018  
                        country: Austria
                        
                        
                        The 12th EuroSpeleo Forum will take place in the rooms of the town hall in the centre of Ebensee, and in a further complex with an auditorium, a school, and a cinema, which is situated in a distance of 800 m.
The congress programme consists of scientific symposia, expos, buisness meetings, different competitions & guided excursions and field camps.
                    
                         20. June 2018 - 23. June 2018  
                        country: Spain
                        
                        
                        The Spanish Show Caves Congress, an event not to be missed, celebrates its seventh edition in La Vall d’Uixó, Castellón (Spain). CUEVATUR is the meeting point in which subterranean tourism experts can share and exchange experiences. This sector has become the spearhead of innovative and sustainable tourism, as well as a channel to revitalize rural regions by means of the use of their natural and cultural subterranean heritage.
                    
                         18. June 2018 - 22. June 2018  
                        country: Slovenia
                        
                        
                        26th International Karstological School "Classical Karst": Show Caves and Science
18 June, 2018 - 22 June, 2018, Postojna, Slovenia
Since 1993, the International Karstological School "Classical Karst" 
has been organised annually, covering many aspects of karst research. 
This year we will focus on research related to caves dedicated to tourism (show caves). The main aim is to present and discuss a wide range of speleological issues addressed by different scientific and technical disciplines that are deeply involved in sustainable show cave management (morphology, biology, meteorology, nature conservation...), the monitoring of natural conditions and tourist-related activities in show caves. We believe that there are many good and bad practices of adapting caves for tourism worldwide to discuss and to evaluate the role of science - at least at Classical Karst we have opportunity to share knowledge accumulated in nearly 200 years of using the Postojna Cave System for tourism.
                    
                         16. November 2017 - 18. November 2017  
                        country: Belgium
                        
                        
                        The workshop took place in Han sur Lesse from 16 to 18 November 2017. 70 managers, show cave operators and technicians from nearly 15 countries attended the workshop. The meeting was opened by the Cave Lighting team and by the Domain of the Caves of Han (Domaine des Grottes de Han). 
The objective of the workshop was to inform on new illumination strategies for underground objects, show caves and mines under different aspects.The topic of the workshop, “A New Era of Illumination”, not only includes the reduction of energy costs through LED technology. It also implies the improvement of management strategies for show caves as well as a creative design of the object, especially since show caves are among the most popular tourist attractions.
                    
                         July 2017  
                        country: Australia
                        
                        
                        
                    
                         06. November 2016 - 13. November 2016  
                        country: Oman
                        
                        
                        Oman is privileged to host the forthcoming ISCA Conference during 6th – 12th November 2016. We are excited to have all ISCA members attending this important gathering, and to experience the charm of the country and its warm hospitality. It will be a platform for networking and exchanging ideas and learning from each other. 
                    
                         17. October 2015 - 24. October 2015  
                        country: Austria, Germany
                        
                        
                        ISCA Meeting is planned to be held in Germany and Austria in autumn this year. Detailed information is in the files to download.
                    
                         02. November 2014 - 08. November 2014  
                        country: Australia
                        
                        
                        Here is the list of documents connected with the 7th ISCA Congress as issued by the Jenolan Caves.
                    
                         02. October 2014 - 04. October 2014  
                        country: Spain
                        
                        
                        CUEVATUR has been a place of exchange of experiences and knowledge for the show cave's managers and experts. It has been a point of reference for the fitting of new caves for a tourist use, because the most important specialists at show caves and mines meet up in CUEVATUR.
After the creation of actiba (Ibero-American Show Caves Association), and coinciding with the centenary of the first tourist visit to Gruta de las Maravillas, Aracena will host the 1st Ibero-American Congress on Show Caves, during which the actiba's General Assembly will take place.
                    
                         26. May 2014 - 31. May 2014  
                        country: Russia
                        
                        
                        We are pleased to announce the 100th anniversary of tourism and research activities in Kungur Ice Cave.
                    
                         21. July 2013 - 28. July 2013  
                        country: Czech Republic
                        
                        
                        Dear cavers and karst students,
It is big honor for me to invite you to participate on the 16th International Congress of Speleology 2013, which will be held in Moravian Capital, city of Brno. Organizers – the Czech Speleological Society and partners – selected the congress site very carefully taking many aspects into account. City of Brno is the historical capital of the Moravian Country, one of three principal parts of the former Czech Kingdom. The city offers all advantages of the capital, but in acceptable dimensions of the city size. As the Czech trade fair centre, the Congress venue will offer all possible comfort not only for bureaucratic congress background, but also for cultural, sportive and other activities.
                    
                         10. July 2013 - 20. July 2013  
                        country: Greece
                        
                        
                        INTERNATIONAL SEMINAR IN SPELEOGOLOGY HELD IN ALISTRATI CAVE, SERRES, GREECE is to be held  through July 10th -20th 2013
                    
                         04. November 2012 - 10. November 2012  
                        country: Greece, Turkey
                        
                        
                        The meeting programme includes three days in Greece and three days in Turkey. Altogether with transports it is 7 days, plus 2 days for arrival and departure.
The organizers - Greece: Perama Cave of Ioannina under the support of the Hellenic Ministry of Culture, Ephory of Paleoanthropology-Speleology, South Greece. 
Turkey: Dim Cave, Turkey.
                    
                         18. October 2012 - 20. October 2012  
                        country: Spain
                        
                        
                        CUEVATUR 2012, PALENCIA
                    
                         13. September 2012 - 15. September 2012  
                        country: Slovenia, Italy
                        
                        
                        The goal of the three days meeting is to present and share different approaches of researching in the show caves and to discuss the result and possible measures to improve the management in show caves. Other discussion: lampenflora, human impact, hydrology, chemical and physical parametrs in show caves, biodiversity .
The official language is English. The papers will be published in Acta Carsologica. Guide book and Abstract to download below.
                    
                         22. October 2010 -   
                        country: Slovak Republic
                        
                        
                        The meeting of the newly elected Board of Directors was held during the ISCA 6th Congress
                    
                         18. October 2010 - 23. October 2010  
                        country: Slovak Republic
                        
                        
                        DEADLINE for sending full papers: January 31, 2011
                    
                         06. September 2010 - 12. September 2010  
                        country: France
                        
                        
                        Pleistocène Art of the world 
                    
                         19. November 2009 - 21. November 2009  
                        country: Slovak Republic
                        
                        
                        ISCA Board of Directors meeting took place in Slovakia extended by a meeting of the Constitution Study Group with the following agenda: 
1.	ISCA Congress 2010
2.	ISCA Website
3.	Amendments to the ISCA Constitution
4.	Non-member papers at Congress 2010
5.	Conference 2012
6.	Congress 2014
7.	Any Other Business
                    
                         12. October 2008 - 19. October 2008  
                        country: France
                        
                        
                        Show caves and prehistoric art
                    
                         13. August 2007 - 18. August 2007  
                        country: Sweden
                        
                        
                        
                    
                         30. May 2007 - 01. June 2007  
                        country: Italy
                        
                        
                        ISCA Board meeting, meeting with AGTI (Italian National Association of Show Caves)
                    
                         27. October 2006 - 27. October 2006  
                        country: Bermuda
                        
                        
                        First meeting of the Board of Directors in history, appointed first members of the Scientific and Technical Committee, appointed first members of the Constitution Study Group
                    
                         22. October 2006 - 26. October 2006  
                        country: Bermuda
                        
                        
                        
                    
                         14. September 2004 - 21. September 2004  
                        country: Italy
                        
                        
                        30th anniversary of opening to the public
                    
                         21. October 2002 - 27. October 2002  
                        country: Slovenia
                        
                        
                        Use of modern technologies in the development of caves for tourism
                    
                         25. October 2001 - 28. October 2001  
                        country: Italy
                        
                        
                        New technologies in promotion and management of show caves
                    
                         20. October 2000 - 24. October 2000  
                        country: China
                        
                        
                        Protection and restoration of show caves
                    
                         18. October 1998 - 24. October 1998  
                        country: Italy
                        
                        
                        
                    
                         14. October 1996 - 20. October 1996  
                        country: Hungary
                        
                        
                        
                    
                         29. October 1994 - 01. November 1994  
                        country: Spain
                        
                        
                        
                    
                         07. October 1992 - 13. October 1992  
                        country: France
                        
                        
                        
                    
                         01. November 1990 - 04. November 1990  
                        country: Italy
                        
                        
                        
                    
                         03. November 1989 - 05. November 1989  
                        country: Italy