Play the video Saturn and its rings in front of a dark night sky with stars.
Planetarium show

Colossal Cosmos 3D

Step inside the giant silver ball for your very own tour of the known universe as we investigate the incredibly large and the impossibly distant. 

When: 30 Jun – 1 Nov 2026
Where: Planetarium
Recommended for: Adults | Families
Best for ages: 9+

Partially accessible

Day ticket add-on

Book a day ticket

Our team of inspiring presenters will deliver a different show every time you visit. Whether you're an amateur astronomer or completely new to stargazing, you'll be able to escape the everyday and leave inspired to discover the night sky for yourself.

This summer: 

  • Fly through the rings of the gas giant, Saturn and uncover a hidden world
  • Discover constellations of stars including Aquila the Eagle and Lyra the Harp
  • Enjoy a spectacular meteor shower
  • See how the Earth compares to gigantic stars, planets and even the Milky Way Galaxy!
  • Discover the summer night sky as it appears above Bristol

This awe-inspiring show combines knowledgeable presenters with the most advanced Planetarium system in the UK to create a truly astounding experience.

Investigate the science of astronomy and find answers to questions you’ve always wanted to ask.

Shows last 30 minutes.

Please aim to arrive at least 5 minutes early for your Planetarium show, we cannot accept late entry. Apologies for any inconvenience caused.

/ You'll need to add Planetarium tickets to your shopping basket at the same time as general admission. Unfortunately it's not possible to add them onto your booking at a later date.

 

/ Children must be accompanied by an adult.

 

/ 3D glasses will be provided and they will fit over regular glasses.

 

/ For health reasons, under 6s aren't able to view 3D shows. 2D shows are designed especially for under 6s. 

 

/ Shows are led by our expert presenters.