The Sun, Our Living Star

Discover the secrets of our star and experience never-before-seen images of the Sun’s violent surface in immersive fulldome format. This visually striking planetarium show explores the most important star in our lives. Showing on Saturday evenings at 7 pm (except for the first Saturday of each month).

Planetary Visions

Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character, Toggle, and the interactivity of the operator with the show and the audience, this is a treat for all who attend. Showing on Tuesday, Wednesday, Thursday, and Friday afternoons at 4:15.

Amazing Astronomers of Antiquity

Ancient astronomers knew the Earth was round, created an accurate star map, and developed a method for predicting eclipses. Sailors navigated by the stars. The seven most Amazing Astronomers of Antiquity are responsible for most of the astronomy we still use everyday. Showing Saturday evenings at 8 pm.

Lunar Eclipse Coming on Sunday, January 20

A full lunar eclipse will be visible from Wyoming on Sunday evening, January 20. Click here to link to our blog post with complete details.

Tour the Night Sky ... Entirely Live!

On the first Saturday of each month, join our Planetarium staff members for a live tour of the night skies and find out what planets, stars, and constellations you can see during the coming weeks. Showing on January 5, February 2, March 2, April 6, May 4, and June 1 at 7 pm.

Scroll Down for our Calendar of Public Shows

Experience a Full-Dome Show and immerse yourself in fabulous worlds! 360-degree fully animated graphics presented in high definition can take you anywhere, from our own planet Earth to distant parts of the universe. All shows are just $3 per person and include a brief live talk about things to observe in the current night sky.
Sun Mon Tue Wed Thu Fri Sat
1
Closed Today
Closed Today
Jan 1 all-day
Closed Today @ Casper Planetarium
Closed for New Year’s Day
2
Planetary Visions 4:15 pm
Planetary Visions
Jan 2 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
3
Planetary Visions 4:15 pm
Planetary Visions
Jan 3 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
4
Planetary Visions 4:15 pm
Planetary Visions
Jan 4 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
5
Entirely Live 7:00 pm
Entirely Live
Jan 5 @ 7:00 pm – 8:00 pm
Entirely Live @ Casper Planetarium
Experience an entirely live tour of the night sky including stars, planets, and stories about the constellations by a planetarium staff member.  Presented regularly on...
Amazing Astronomers of Antiquity 8:00 pm
Amazing Astronomers of Antiquity
Jan 5 @ 8:00 pm – 9:00 pm
Amazing Astronomers of Antiquity @ Casper Planetarium
Did you know that over 2,000 years ago ancient astronomers knew the Earth was round, measured its diameter and distance from the sun, created an...
6
7
No Public Shows Today / Lobby & Gift Shop Open 9:00 am
No Public Shows Today / Lobby & Gift Shop Open
Jan 7 @ 9:00 am – 5:00 pm
No Public Shows Today / Lobby & Gift Shop Open @ Casper Planetarium
We don’t have any public shows today, but our lobby displays and gift shop are open from 9 to 5.
8
Planetary Visions 4:15 pm
Planetary Visions
Jan 8 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
9
Planetary Visions 4:15 pm
Planetary Visions
Jan 9 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
10
Planetary Visions 4:15 pm
Planetary Visions
Jan 10 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
11
Planetary Visions 4:15 pm
Planetary Visions
Jan 11 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
12
The Sun, Our Living Star 7:00 pm
The Sun, Our Living Star
Jan 12 @ 7:00 pm – 8:00 pm
The Sun, Our Living Star @ Casper Planetarium
The Sun is our nearest star and our planet’s powerhouse, the source of the energy that drives our winds, our weather and all life.   Don’t be...
Amazing Astronomers of Antiquity 8:00 pm
Amazing Astronomers of Antiquity
Jan 12 @ 8:00 pm – 9:00 pm
Amazing Astronomers of Antiquity @ Casper Planetarium
Did you know that over 2,000 years ago ancient astronomers knew the Earth was round, measured its diameter and distance from the sun, created an...
13
14
No Public Shows Today / Lobby & Gift Shop Open 9:00 am
No Public Shows Today / Lobby & Gift Shop Open
Jan 14 @ 9:00 am – 5:00 pm
No Public Shows Today / Lobby & Gift Shop Open @ Casper Planetarium
We don’t have any public shows today, but our lobby displays and gift shop are open from 9 to 5.
15
Planetary Visions 4:15 pm
Planetary Visions
Jan 15 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
16
Planetary Visions 4:15 pm
Planetary Visions
Jan 16 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
17
Planetary Visions 4:15 pm
Planetary Visions
Jan 17 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
18
Planetary Visions 4:15 pm
Planetary Visions
Jan 18 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
19
The Sun, Our Living Star 7:00 pm
The Sun, Our Living Star
Jan 19 @ 7:00 pm – 8:00 pm
The Sun, Our Living Star @ Casper Planetarium
The Sun is our nearest star and our planet’s powerhouse, the source of the energy that drives our winds, our weather and all life.   Don’t be...
Amazing Astronomers of Antiquity 8:00 pm
Amazing Astronomers of Antiquity
Jan 19 @ 8:00 pm – 9:00 pm
Amazing Astronomers of Antiquity @ Casper Planetarium
Did you know that over 2,000 years ago ancient astronomers knew the Earth was round, measured its diameter and distance from the sun, created an...
20
21
Closed Today
Closed Today
Jan 21 all-day
Closed Today @ Casper Planetarium
Closed for Equality Day
22
Planetary Visions 4:15 pm
Planetary Visions
Jan 22 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
23
Planetary Visions 4:15 pm
Planetary Visions
Jan 23 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
24
Planetary Visions 4:15 pm
Planetary Visions
Jan 24 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
25
Planetary Visions 4:15 pm
Planetary Visions
Jan 25 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
26
The Sun, Our Living Star 7:00 pm
The Sun, Our Living Star
Jan 26 @ 7:00 pm – 8:00 pm
The Sun, Our Living Star @ Casper Planetarium
The Sun is our nearest star and our planet’s powerhouse, the source of the energy that drives our winds, our weather and all life.   Don’t be...
Amazing Astronomers of Antiquity 8:00 pm
Amazing Astronomers of Antiquity
Jan 26 @ 8:00 pm – 9:00 pm
Amazing Astronomers of Antiquity @ Casper Planetarium
Did you know that over 2,000 years ago ancient astronomers knew the Earth was round, measured its diameter and distance from the sun, created an...
27
28
No Public Shows Today / Lobby & Gift Shop Open 9:00 am
No Public Shows Today / Lobby & Gift Shop Open
Jan 28 @ 9:00 am – 5:00 pm
No Public Shows Today / Lobby & Gift Shop Open @ Casper Planetarium
We don’t have any public shows today, but our lobby displays and gift shop are open from 9 to 5.
29
Planetary Visions 4:15 pm
Planetary Visions
Jan 29 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
30
Planetary Visions 4:15 pm
Planetary Visions
Jan 30 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...
31
Planetary Visions 4:15 pm
Planetary Visions
Jan 31 @ 4:15 pm – 5:00 pm
Planetary Visions @ Casper Planetarium
Planetary Visions is a fantastic, interactive program that is best described as an adventurous tour of the Solar System. With its whimsical, flying robot main character,...