Front Page

Front Page

Welcome to the Arne Slettebak Planetarium!

The newly named Arne Slettebak Planetarium is located in Smith Laboratory on The Ohio State University main campus in Columbus, serves the university and central-Ohio with educational programs in Astronomy and beyond. Operated since 1968 by the Department of Astronomy, it is a 63-seat 30-foot dome theater with a state-of-the-art Spitz SciDome XD digital projection system giving exquisite views of the night sky, and takes you on digital journeys to the planets, stars, and distant galaxies.


Please check back for more event information!


OSU Planetarium in 1968 with Prof. Arne Slettebak
At their April 10 meeting, the Ohio State University Boa
The OSU Planetarium is pleased to welcome its new director...