The Paznaun Valley is prone to natural disaster, experiencing
flooding,
mudslides, and
avalanches. In August 2005 major flooding caused by heavy rainfall in the area of the valley blocked access to multiple cities. Avalanches have also been monitored in the valley; the Grosstal avalanche was recorded in 2012, which was a large avalanche near Ischgl. In July 2025 a large mudslide caused by a large thunderstorm hit multiple houses in Tyrol, in which the
Austrian Armed Forces evacuated nearly 100 people. Due to high tourism in the region, the Paznaun Valley has also been blamed for the initial spread of
COVID-19 in Europe. During the COVID-19 outbreak, many tourists and skiers blamed three ski resorts and their respective towns within the Paznaun valley as sources of infection. As such, the Austrian government placed an extremely strict quarantine on the area during the
COVID-19 pandemic. == References ==