
Enter Stellar
Surround yourself in journeys that broaden your horizons. The Eos Foundation Planetarium Theatre in Tucson features 146 custom-designed premium seats, a SCISS Colorspace projection system with 4K resolution fulldome projection, dynamic planetarium software, an Induction Loop assistive listening system, and 18,000 watts of Dolby 5.1 sound.
Come enjoy an immersive planetarium experience like no other!
You can see all the shows we have in our catalog. The Eos Foundation Planetarium Theater is also home to our Laser Light Music Shows.
Buy tickets online or in person. Popular shows may sell out!
Planetarium Tickets
Starting July 1, 2025 all ticket prices will be rounded to the nearest dollar and only combo tickets will be available for purchase for planetarium shows.
Regular rates
- Adults: $14.95
- Children (ages 3-15): $10.95
- Children ages 2 and under: Free
Discounted rates
- Seniors (65+) and Military: $12.95
- College ID Holders: $10.95
- Flandrau Members: $5
- EBT/WIC Cardholders : $3*
Science Center Exhibit admission is sold separately or as an inclusion with the combo ticket. Shows start promptly at showtime. Late arrivals may be denied. There is a $0.95 processing fee per ticket for online ticket sales. Processing fees are non-refundable. Tickets are non-refundable. See additional guidelines in "Ticket Info" drop down.
- Please plan to arrive at least 10 minutes prior to the start of your show, and allow extra time for parking.
- Discount rates, member rates, and passes do not apply to special events and sold out events.
- Show schedules are typically posted about one month in advance.
- For groups of ten or more, schedule a Group Visit to take advantage of a reduced rate (must schedule in advance for group rate).
- If you're planning to bring a large group to Flandrau in the near future and you haven't scheduled a group visit, please call us at 520-621-4516 to give notice.
*Museums for All program: Please present EBT or WIC card upon arrival. Must be purchased in-person. Limit 4 people per cardholder.
Featured Events

Science at Sunset: Chased by the Sun
On Saturday evening, June 21, Join Flandrau Science Center & Planetarium for an evening of discovery featuring evening exhibit access, a live planetarium presentation on the Sun’s dynamic influence, and a screening of Sunstruck, a stunning show exploring humanity’s fascination with our star.

Vera C Rubin First Images Event
On Monday morning, June 23, Tucsonans have a free opportunity to see the first ever images produced from the new Vera C. Rubin Observatory in Chile in a special live stream in the planetarium theater. A Q&A will follow.
REGISTRATION REQUIRED FOR ENTRY.
Showtimes

11:00AM - BIG BIRD'S ONE SKY
Follow Big Bird, Elmo, and Hu Hu Zhu, a Muppet from China, as they learn about the night sky and even take an imaginary trip to the Moon! They find out that even though China is far away, we all share the same sky. This show is presented by Vail School District
Audience: Younger audiences
Style: Fulldome film followed by live star talk
BUY SHOW + SCIENCE EXHIBIT COMBO
Pre-registration required.

11:00AM - LEGENDS OF THE NIGHT SKY
Legends of the Night Sky takes a lighthearted and imaginative look at the myths and stories associated with the constellations, bringing their stories to life in a fun-filled, animated adventure. Accompanied by narrators Aesop the owl and Socrates the mouse, we follow Orion, Perseus and Andromeda's adventures.
Audience: Younger families, general
Style: Fulldome feature followed by live star talk
BUY SHOW + SCIENCE EXHIBIT COMBO

11:00 AM - WE ARE STARS
A fun, gorgeously animated fulldome show about cosmic chemistry and our explosive origins, this dazzling film reveals how hydrogen and carbon formed in the universe and then brings it all back to us – we are made of stars!
Audience: Younger audiences
Style: Fulldome film about star formation
BUY SHOW + SCIENCE EXHIBIT COMBO
Fourth of July Shows

Laser Movie Magic brings favorite songs from popular Disney films and reimagines them using vibrant laser light. Experience favorite hits in an entirely new way. Laser Movie Magic pulls from the soundtracks of The Lion King, Star Wars, Encanto, Frozen, Moana, and many more.
Science exhibit admission (12PM to 4PM) is included with your ticket!

Taylor Swift is one of the biggest pop stars on the planet. With over 200 million records sold, a shelf full of Grammys, and an army of fans, Taylor Swift is an inspiration for generations. Laser Taylor Swift takes her biggest hits and brings them to life in dazzling laser light. If you can’t score tickets to her concert, Laser Taylor Swift is the next best thing.
Science exhibit admission (12PM to 4PM) is included with your ticket!

iPop is music from your MP3 player set to spectacular laser graphics! Hits from the 2010’s Pop charts like Justin Bieber and Selena Gomez, with a pop classic or two thrown in to round out the mix. iPop features bright musical stars in even brighter laser light. What’s in your playlist?
Science exhibit admission (12PM to 4PM) is included with your ticket!