Danube Art Master

Danube Art Master

“United by Danube” is the motto of this year’s Danube Art Master competition.

Children gather outside at a national park.

Danube Day in Austria

Discover how Austria is celebrating Danube Day 2026, with activities that bring people together and remind us why we are all 'United by Danube'!

Woman in mermaid costume participating in Danube Day event with children

Danube Day in Bulgaria

In 2026, Danube Day in Bulgaria will be celebrated under the motto “United by Danube.”
More details on upcoming activities will be shared soon.

In the meantime, discover the highlights and what made last year’s event so special on our review page.

Several people gather outside under a wooden sign.

Danube Day in Croatia

In 2026, Danube Day in Croatia will be celebrated under the motto “United by Danube.”
More details on upcoming activities will be shared soon.

In the meantime, discover the highlights and what made last year’s event so special on our review page, and scroll down to explore photos from last year’s celebrations.

A woman talks to a young boy outside.

Danube Day in Germany

Discover how Germany is celebrating Danube Day 2026, with activities that bring people together and remind us why we are all 'United by Danube'!

Children sit opposite women at a table, engaging in educational activities with fish cards.

Danube Day in Hungary

Discover how Hungary is celebrating Danube Day 2026, with activities that bring people together and remind us why we are all 'United by Danube'!

A young girl crouches by the water’s edge on a pebbled beach, gently placing a small paper boat into the water.

Danube Day in Serbia

Discover how Serbia is celebrating Danube Day 2026, with activities that bring people together and remind us why we are all 'United by Danube'!

A group of kids gather around a table for arts and crafts.

Danube Day in Slovakia

Discover how Slovakia is celebrating Danube Day 2026, with activities that bring people together and remind us why we are United by Danube.

Children posing with purple Danube dDay bags

Danube Day in Slovenia

All United by Danube for Danube Day in Slovenia!

In June 2026, the Slovenian Environment Agency (ARSO) opened its doors to celebrate International Danube River Day with a special Open Day event.

A man in a white shirt bends down to shake hands with a young child during an outdoor community event.

Danube Day in The Czech Republic

Learn more about how the Czech Republic is marking Danube Day 2026 with activities that bring people together and celebrate what it means to be United by Danube!

a purple poster with a mermaid holding a guitar in the lower page and the Danunbe ru8nning through. THze poster reads 'United by Danube'

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