Entry No. 36 — the Columbus file — filed under: planetarium

Arne Slettebak Planetarium

Tucked away on the fifth floor of OSU's Smith Laboratory, this intimate 63-seat digital dome theater has been projecting the cosmos since 1967.

The move: Attend a public stargazing show to see a high-definition projection of the night sky, then stroll through the quiet, brick-lined campus under the real stars.

📍 University District
💸 $
⚡ Low-key
🌗 Outdoors

Where: Smith Laboratory, 174 W 19th Ave, Columbus, OH 43210

Hours: Added 2026-07-21 — confirm current hours before you go.

#planetarium #stargazing #night-sky #educational

Plan a visit & invite your people →

Further reading: astronomy.osu.edu · eventbrite.com

last checked: 2026-07-21