SpaceBuzz at the World of Technology

On Saturday, 30 May 2026, Dolní Vítkovice will transform into a space base. In front of the Great World of Technology, the SpaceBuzz simulator will offer a virtual flight into orbit, astronaut training, and military technology, while inside there will be lectures, a cinema, and a programme at U6.

SpaceBuzz is heading to Ostrava. The World of Technology is preparing a space weekend full of experiences

A virtual flight into Earth's orbit, astronaut training, a cinema with films about space, military technology, and an interactive programme for children and families. On Saturday, 30 May 2026, the Dolní Vítkovice area will transform into a space base. The main attraction of the all-day event will be the unique SpaceBuzz simulator – an eighteen-metre truck shaped like a rocket that will transport visitors directly into space using virtual reality.

The programme is part of the national project Czech Path to Space, which connects space activities with the development of Czech science, technology, and education. The preparation involves the Ministry of Industry and Trade, the Ministry of Defence, the Ministry of Education, Youth and Sports, the Observatory and Planetarium of Prague, the Observatory and Planetarium of Brno, the Planetarium of Ostrava, the Faculty of Electrical Engineering and Computer Science of VŠB–TUO, the University of Defence, and other partners.

What is SpaceBuzz?

SpaceBuzz is a mobile space simulator styled as a rocket. Inside, visitors will experience a simulated flight into Earth's orbit and, through cutting-edge virtual reality, will see the planet through the eyes of astronauts. The experience also includes the so-called "Overview Effect" – a powerful emotional moment that astronauts describe when viewing Earth from space. SpaceBuzz is recommended for children aged 9 and above.

The outdoor zone will offer free attractions

In front of the Great World of Technology, a large space zone full of activities for children and adults will be created. Visitors will be able to try for free:

SpaceBuzz – a virtual flight into Earth's orbit
space gyroscope simulating astronaut overload
balance disciplines and astronaut training
scientific experiment by the Faculty of Electrical Engineering and Computer Science of VŠB–TUO, being prepared for a real journey into space
solar observation with special telescopes from the Planetarium of Ostrava
astro games for children
photo booth with an astronaut
giant models of planets and rockets
the first part of the interactive "Space Passport"
The programme will also include a presentation by the Army of the Czech Republic. Vehicles such as TITUS, Iveco, and Toyota Hilux will be displayed in the parking lot opposite the area, along with demonstrations of equipment, armaments, and competition stations for the public. An aviation simulator provided by the University of Defence will also be prepared. Meet with the cadets of the Zero-G mission.

Meeting with the cadets of the Zero-G mission

A significant part of the programme will also be meetings with the cadets of the Zero-G mission, who have completed a flight in a weightless state. Visitors will be able to listen to their experiences and learn more about how similar projects inspire young people to take an interest in science, technology, and space research.

Paid programme inside the World of Technology

The indoor programme will be accessible with a standard ticket to the Great World of Technology and will offer lectures, screenings, and interactive tasks as part of the "Space Passport". Room capacities may be limited, so the organisers recommend arriving early.

Schedule of lectures and cinema

09:00 – Event start

Opening of all outdoor and indoor stations.

09:30–10:05 – Cinema: Invitation to Space

35-minute film in the hall of the World of Technology.

11:00–12:00 – Science Theatre: Lecture by Jan Spratek: What You Would Experience as an Astronaut

A populariser of astronautics and science will present fascinating topics related to space and the lives of astronauts.

12:30–13:05 – Cinema: Invitation to Space

Second screening of the film.

13:30–15:00 – Science Theatre: Lecture by Marek Kolasa: The Moon – Familiar, Yet Still Mysterious

A lecture about our closest cosmic neighbour and its still undiscovered secrets.

15:30–16:05 – Space Cinema: Invitation to Space

Final screening of the film.

16:30–17:50 – Science Theatre: Lecture by Jan Spratek: When You Stop Feeling Gravity

Evening discussion and another cosmic topic.

Star programme also at U6 and the Planetarium of Ostrava

The space weekend will also involve Malý svět techniky U6, which is preparing a special programme inspired by popular animated characters. Children can look forward to Buzz Lightyear, rocket building, or searching for space Pokémon. The programme will be accessible with a ticket to U6.

At the Planetarium of Ostrava, you will also see more films on the topic of space, along with accompanying programmes.