Take an overnight adventure with your family, neighbors or community group and spend the night alongside our exhibits! Admission includes a film, late-night snack and a light breakfast. Minimum group size of 39 is required and prices begin at $50 per person. Add dinner to your reservation for just $10 per person. Recommended for ages 6-12. Children must be accompanied by an adult. Overnights are privately booked by groups in 2016-2017. Call 216-621-2400 for more information or to register.

Surrounded by Science

Take an overnight adventure as we literally become Surrounded by Science! Find out how energy, chemistry, technology and engineering are all around us, every day! This entertaining, educational and interactive evening will be a mixture of hands-on science workshops and demonstrations, a Big Science Show, new and unique exhibits, a film in our new DOME Theater and so much more!

Game Night!

If you love games, this is the overnight for you! Use CAD (computer assisted design) and a 3-D printer to make your own game piece and engineer your own miniature golf course. Play larger than life games and visit hundreds of interactive exhibits. End the night by watching a movie in the new DOME Theater.

Journey Into Space

Learn about stars, meteors, comets, black holes and more! Build and launch a rocket, train to become an astronaut, sample “soil” from Mars, experience the STARLAB Planetarium and be inspired by a movie in our new DOME Theater. Blast off for an unforgettable night!

Dream It, Design It, Do It!

Love inventing, doodling in a notebook or taking things apart? This overnight is for the artists, inventors and the curious. Take apart technology, create circuits and create what you see in your imagination! Get ideas for your inventions by watching a movie in our new DOME Theater.