Delta College Planetarium & Learning Center
100 Center Avenue
Bay City, MI 48708



Office/Gift Shop Hours This Week

  • Mon   8am-7pm
  • Tues   8am-7pm
  • Wed   8am-7pm
  • Thur   8am-7pm 
  • Fri   8am-4pm
  • Sat   1pm-3:30pm,
  • Sun   Closed


Delta College Students

Fall Semester Open Computer Lab Hours

Mon  1:00pm-5:00pm

Tue   1:30pm-5:30pm

Wed  2:00pm-5:00pm

Thur  1:30pm-5:30pm








External links on this website are provided for educational purposes. Delta College is not responsible for content on these sites.


Welcome to the Delta College Planetarium

The Planetarium inspires exploration through entertaining  shows for the public and astronomy courses for Delta College students. 



Thursdays in October:
7:00pm The Dark Matter Mystery

Saturdays in October:
2:00pm Perseus & Andromeda and Orion
3:30pm The Wayfinders
7:00pm Pink Floyd The Wall


Tickets go on sale one hour prior to showtime. Sorry, we are unable to accommodate advanced ticket sales for any of our shows.

Adults $7
Students, Children (ages 3-18), Military, Seniors (ages 60+) $5

Please arrive 15 min. prior to showtime.


Great Lakes Star Gaze in Gladwin - Thursday, September 29 - Sunday, October 2

Gateway to the Stars - Friday, October 7 at 7:00pm

"Journey to Mars" One Day Science Camp - Saturday, October 8 from 12:00pm to 4:00pm

International Observe the Moon Night - Saturday, October 8 at 8:00pm

Telescope Observing at the Bay City State Park - Friday, October 28 at 7:00pm

Shows for School and Private Groups  


Want to contribute to the Planetarium?

Named giving opportunities include 621 stars located in their respective constellations and embedded in the terrazzo
floor in the entrance lobby.




Support the Planetarium

Your donation will support our future needs -- from new technology to new programs.

Learn More

Mike's Astronomy Blog

Discover the wonders of the cosmos with our planetarium manager!

Learn More