Crane Observatory
The Physics & Astronomy Department houses and operates the Crane Observatory, which is open to the public during scheduled open observing sessions. These sessions are free, and are open to all ages. Crane Observatory is located on the fourth floor of Stoffer Science Hall. For more information, contact the department at 785.670.2141, or physics@washburn.edu.
Planetarium
Stoffer Science Hall is also home to Washburn's Planetarium. At the planetarium, 30 visitors can see a projection of the night sky and learn more about the universe we live in. The planetarium is available for a limited number of school group presentations during the school year. The planetarium is located on the first floor of Stoffer. Contact the Department of Physics and Astronomy at 785.670.2146 to schedule a presentation.
Fall 2025 Observatory Open House Schedule
Crane Observatory Open House sessions will be held on the following Thursday nights:
| Date | Time |
| September 4 & 18 | 8:00 pm-9:30 pm |
| October 2 & 16 | 7:30 pm-9:00 pm |
| November 6 & 20 | 6:30 pm-8:00 pm |
| December 4 | 6:30 pm-8:00 pm |
In the event of cloudy or inclement weather, we will run shows in the Planetarium on the first floor instead of opening the observatory. The decision will be made at least an hour ahead of time and posted to this page.
GET IN TOUCH WITH Department of Physics & Astronomy
Physics & Astronomy Department
Stoffer Science Hall, Room 210
1700 SW College Ave.
Topeka, KS 66621
Phone & Email
785.670.2141
physics@washburn.edu
engineering@washburn.edu
