School Visits - Yerkes Observatory

Education &
Outreach

Become part of Yerkes’ story.

Through our education & outreach programming, we strive to provide access to our remarkable historic observatory and grounds while engaging our visitors through the unique intersection of science, nature, history, and art that defines Yerkes.

Whether you teach in a K-12 classroom, lead a scouting troop, or teach at a college or university, we want to welcome you to Yerkes! If you are interested in scheduling a visit, please submit a request below.

Opportunities for K-12 Students and Educators

Observatory Visits

We are excited to work with you to provide meaningful experiences for your students based on your curriculum!

During each school visit, student groups will tour Yerkes and experience the history and wonder of our observatory and grounds first-hand. Following the tour, groups will spend time engaged in a hands-on, NGSS-inspired activity at the intersection of science, nature, history, and art. Each visit will take approximately 1.5 hours during school hours.

This experience is perfect for K-12 school groups, scouting troops, astronomy clubs, environmental clubs, and more! Get in touch today to schedule your visit.

Virtual School Visits & In-School Activities

Although we want everyone who is able to come experience Yerkes in-person, we understand that this may not always be possible. We are able to accommodate some requests for observing and activities at schools in southern Wisconsin that are unable to come to Yerkes, and virtual visits for others around Wisconsin and the United States. We are also able to accommodate some requests for school science fairs, STEM nights, and other festivals or events.

Even if you can’t make it to Williams Bay, we can’t wait to share our history and science with you!

Educator Professional Development

The Next Generation Science Standards (NGSS) were adapted into the K-12 Wisconsin Standards for Science in 2017, and Yerkes is here to help with incorporating NGSS-inspired STEM lessons into your curriculum. Information on our next round of Educator Professional Development programming will be available in February 2027!

Interested in visiting Yerkes or have other questions? Get in touch!

Yerkes education and outreach staff will respond within 3 business days.

How much does it cost to visit Yerkes?

The cost to visit Yerkes Observatory for a school visit is $14 per student and $28 per adult chaperone. Educators are free. Payment is due 1 week prior to your visit, can can be made by credit card or check.

Schools in Williams Bay can visit the observatory free of charge. We are also able to provide a limited number of visits free of charge to non-Williams Bay schools. Please feel free to mention this fee waiver during your call with Yerkes staff.

Virtual visits are $100 for a 45-minute session, and include a virtual tour of the building, a Q&A with a Yerkes astronomer, and a follow-up activity of your choice.

How many students can I bring?

We can welcome up to 60 students for our traditional school visits. If you have a larger group, please indicate that in the interest form and we will do our best to accommodate you through multiple visits.

I'm interested in bringing my class to Yerkes. When can we come to the observatory?

School visits are currently available during school hours 9:30am – 3:30pm Monday through Friday, with limited flexibility.

If you are interested in nighttime observing with your class, we have public options that you are welcome to attend. Check out our events page to view upcoming night observing options!

Who do I contact to schedule my class visit?

Please use the interest form above, and a Yerkes staff member will get in touch with you within 3 business days to schedule your visit.

Can we eat lunch at Yerkes during our visit?

Unfortunately, we cannot accommodate school groups eating inside the building before or following a visit at this time. We also do not have food or drink available for purchase on site. You are welcome to bring lunch on site to enjoy outside on our grounds.

We have a water dispenser on site for public use, but not a water fountain. Please be sure to bring your own reusable water bottles.

How can I support Yerkes Observatory's education and outreach initiatives?

Our education and outreach programs are possible thanks to our generous donors. If you are interested in supporting our work, please consider donating or signing up for one of our tours or events!

Education & Outreach