Explore the cosmos at the Saunders Planetarium & Digital Dome Theatre, now offering an even more immersive experience. Sit back, relax, and embark on a journey through space with MOSI’s expert astronomers as they guide you on a live tour of the night sky.

As you step into a universe of discovery, learn how to spot constellations, identify planets, and uncover other celestial wonders. Our astronomers are always eager to answer your questions, ensuring each visit a personalized exploration of the universe.

The adventure doesn’t stop there! After the live show, experience one of our captivating space science films. Witness the birth of galaxies, unravel the mysteries of black holes, and see the universe come to life on the big screen like never before.

Entry to the Saunders Planetarium is located on the 2nd Floor of the MOSI Dome. For those that need accessible entry, please enter from the 4th Floor. To ensure a comfortable experience, we recommend using the restroom beforehand and leaving food and drinks outside.

Your celestial adventure awaits at the Saunders Planetarium & Digital Dome Theatre— a journey that’s truly out of this world!

Daily Schedule (subject to change)

Click on a show title to watch its trailer.

• 10:30 AM: Oasis in Space
• 11:45 AM: Edge of Darkness
• 1:00 PM: Solar Superstorms
• 2:45 PM: Oasis in Space
• 4:00 PM: Seven Wonders

Guests will be asked to select their show time upon arrival. Shows are subject to availability.

Planetarium Policies

• Please enter from the 2nd Floor of the Dome
• Wheelchair access is located on the 4th Floor of the Dome
• If you choose to leave during the show, please exit and re-enter on the 4th Floor of the Dome
• Food and Drink are not permitted inside the planetarium
• (1) Planetarium Show is included in General Admission; additional shows can be purchased at the box office for $5