Gründl Spring Open House 2026

Let yourself be carried by the arrival of spring at the Gründl Spring Open House, from 20 to 22 March 2026 in Bönningstedt, near Hamburg.

For three days, the Gründl team welcomes you in a warm atmosphere designed for deceleration. Time to slow down. To imagine your next cruise. Discover our Delphia models on display—including the Delphia 10 Sedan, the Delphia 11 Flylounge and the Delphia 12 Flylounge—and picture new, gentle moments on the water, where comfort meets harmony with nature.

A special opportunity to connect, get inspired and spark new ideas for inland getaways. Shall we meet there?

Discover the models