Euro Space Center in Transinne is a public space-science discovery center dedicated to space exploration and astronaut training. Its flagship Astronaut for a Day (Spationaut Day) visit lasts about six hours and combines 11 immersive activities, including space simulators, lunar and Martian gravity experiences, a 5D space show, scientific experiments, interactive exhibits and the Cosmic Valley outdoor space walk. The center welcomes general visitors, schools and groups; advance booking is recommended and entry is offered on weekends, public holidays and school holidays.