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With just one month to go until Danube Day 2026, preparations are well underway across the Danube River Basin. On 29 June, countries, communities, schools, institutions and organizations throughout the region will come together to celebrate the Danube and the shared responsibility to protect it.

On 29 June 2026, countries across the Danube River Basin will once again come together to celebrate Danube Day, an annual tradition launched by the International Commission for the Protection of the Danube River (ICPDR) in 2004.

Vienna, 22 March 2015. The Joint Danube Survey 3 (JDS3) was the world’s biggest river research expedition in 2013. Its results are now available in a comprehensive report, which can be downloaded from this website.