The very popular H18 evenings are evening events for adults organized by Heureka. The focus of the H18 events is science, new experiences and a festive atmosphere. The changing themes offer a diverse program each time, such as workshops, expert presentations and current science content.

The entire science center will be opened for the evening as a drinking area, except for the planetarium and
the auditorium. So you can enjoy the program while sipping your favorite refreshments! All Heureka exhibitions are open during the event.

You can recognize the events by their appearance and the H18 logo. H18 events are normally held about three times a year, and as the name suggests, they are only intended for people over the age of 18.

Heureka has hosted a beer event, a dinosaur night and Halloween for adults. There have also been lectures on the zombie apocalypse and
artificial intelligence. For example, artificial blood has been made in the workshops and we have built electronic musical instruments. At H18 events adults always get to try something completely new.

Heureka organizes several themed public events for the whole family every year. Heureka has held, among others, Children's Medicine Day, Children's Halloween and Chemistry Night.

The events aimed at family visitors feature a wide range of programs and activities: construction workshops, laboratory programs, performances, competitions, quizzes, music, experiment stations and much more. They can also include, for example, theater performances and fast-paced live performances.