Give to Fiske

Fiske Planetarium was founded in 1975听with a generous donation from Wallace Franz Fiske, CU alumni.

We're looking forward to celebrating our 50th anniversary in 2025.听And, we need听YOUR听support to continue our legacy of developing innovative immersive, educational experiences to engage, inspire, and build community.听

Your support...

  • Inspires听the next generation through K-12 programming

  • Enhances听professional development opportunities for students

  • Spurs听innovation and creativity in digital dome environments

  • Advances听scientific literacy and STEM education

  • Builds听inclusivity and space for everyone to explore their world

  • Continues听our legacy of inspiring curious minds

  • Expands听our universe of possibilities


We want to build a future. Help us chart a course for the next 50 years with expanded exhibit space, new immersive technologies, educational fulldome programs, and spaces for exploration and conversation. The possibilities are astronomical.听

We want to expand opportunities in K-12 STEM education. Help support our K-12 programming, offer enhanced STEM labs and activities, design and build interactive exhibits, and provide support for local schools to experience Fiske.

Our Success Stories

Have you ever wanted to travel to Neptune? Thanks to an updated solar system model on campus, you can 鈥渧isit鈥 the planet as you stroll from the Fiske Planetarium north to Colorado Avenue鈥攋ust a few minutes if you hustle. You can also catch the sounds of Neptune and other planets and asteroids as they go whooshing by on your smartphone.

This week on December 8, 2021, Fiske Planetarium and Sommers-Bausch Observatory is unveiling the next generation of the Colorado Scale Model Solar System, plus an associated smartphone app that sets out to 鈥渟onify鈥 Earth鈥檚 cosmic neighborhood.

The model solar system, which has delighted campus visitors since 1987, squishes space down by about 10 billion times. Earth, which has a diameter of 7,917 miles, is now roughly the size of a pepper grain. You start off near the planetarium where a grapefruit-sized sphere represents the sun, then walk for about a third of a mile, passing exhibits for all eight planets on the way.

Graduate student James Negus helped bring the new model to campus. It鈥檚 based on a model developed by the National Center for Earth and Space Science Education called the Voyage Mark II. The installation shows visitors just how big space is, filled with vast distances that are hard for textbooks to capture. 精品SM在线影片 faculty members John Keller and Seth Hornstein helped Negus make it all a reality.

Read the full article from 精品SM在线影片 Today.

Visitors to Fiske Planetarium will soon get the chance to feel like they鈥檙e walking on the sun.

Next week, the 精品SM在线影片 planetarium will debut two new exhibits that explore the inner workings of Earth鈥檚 favorite star. They include an installation that lets anyone stroll through a glowing archway made up of coronal 鈥渓oops鈥濃攐r the ribbons of blazing-hot plasma that leap from the surface of the sun and can occasionally send solar flares hurtling toward Earth.

The exhibits, which incorporate animations and a lot of LED lights, are the brainchildren of 精品SM在线影片 graduate and undergraduate students who worked together across a wide range of fields.

鈥淚t was a really great experience to meet people from so many backgrounds,鈥 said Minso Kim, a PhD student in the Department of Critical Media Practices who took part in that effort. 鈥淓veryone was so enthusiastic to share their talents.鈥

Read the full article from 精品SM在线影片 Today.

All gifts in support of the university are processed and receipted by the University of Colorado Foundation, a 501(c)(3) charitable entity.

Contact the CU Office of Advancement at 303.541.1449 for further questions.