Explore the night sky with your favorite friends from Sesame Street in One World, One Sky: Big Bird's Adventure. Follow along with Big Bird, Elmo and their friend from China, Hu Hu Zhu, as they take you on a journey of discovery to learn about the Big Dipper, the North Star, the Sun and the Moon.

The Adler Planetarium does not offer advance ticket sales. Show tickets are sold on a first-come, first-served basis at the Adler box office. Times are subject to change without notice.

Weekday Show Times:
11:30 a.m., 1:45 p.m.

Weekend Show Times:
11:00 a.m., 12:30 p.m., 2:00 p.m.
^{* Showtimes subject to change.}

Click here to plan a visit to the Adler Planetarium.

If you can't make it to the Adler to see the One World, One Sky: Big Bird's Adventure planetarium dome show, we can bring One World, One Sky to your school. With the help of an Adler educator and our digital portable dome, your Preschool - 2nd grade students can have a planetarium experience without leaving school. Please e-mail outreach@adlerplanetarium.org or call the ACCESS Hotline at 312-322-0302 to get more information about this outreach opportunity.

1 Session $225
2 Sessions $325
3 Sessions $400
4 Sessions $450