Available With Criteria Available Filter With Criteria Available Not Criteria NotAvaiable Not Criteria NotAvailable With Criteria
Select date

This reflects the system time which determines when inventory becomes available.

icon

Our registration system was recently updated!


Activities (classes, camps, events) – New look, same search!

Maximize Your Search Results

Enter the activity title in the Search Text field for the quickest search. To conduct a broader search, we recommend applying multiple filters for the most precise and efficient search experience. This approach helps narrow down your options and minimizes the number of pages you need to browse. Feel free to experiment with different combinations to find exactly what you're looking for.


Explore the full catalog here


Astronomy Festival

(3-Adult) Enjoy activities including guided star gazing, looking through the telescope, and listening to ancient stories about the constellations around the campfire. Participate in other activities and games throughout the evening. Hot chocolate included with price of registration. Canceled if raining or snowing.


Astronomy Merit Badge

This program satisfies most of the requirements to earn the badge. Scouts must complete all prework before the start of class. Pre-work and program details available at www.fairfaxcounty.gov/parks/scouts. Scouts unable to complete all requirements may receive partial credit from their merit badge counselor.


Introduction to Astronomy

(8-Adult) This course provides a general introduction to some fundamentals of astronomy and the universe. We will discuss the basic types of astronomical objects from the small to the large, the motions of planets and stars, and interesting phenomena in the night sky. A classroom discussion is followed by an observatory session with telescopes, weather permitting. The course is held rain or clear skies in the Roll-Top Observatory at Turner.


Night Sky Tour at the Roll-Top Observatory

(8-Adult) Take a tour of planets, constellations, stars, nebulas and galaxies in the night sky at Turner Farm Observatory Park using telescopes or just your eyes. In case of inclement weather, we will discuss and show images of objects that could be observed in clear skies. No knowledge of astronomy is needed. The course is held rain or clear skies in the Roll-Top Observatory at Turner Farm Park.


Planet Adventure Night

(6-Adult) This program is a tour of the planets and moons of our Solar System which are viewable in the current night sky. The classroom discussion is followed by an observatory session of planets and the stars beyond in telescopes, weather permitting. No knowledge of astronomy is needed, just an interest in learning about the universe. The course is held rain or clear skies in the Roll-Top Observatory at Turner Farm Park. Children must be accompanied by an adult also registered in the program.


Sponsored Night Sky Viewing

This evening program will focus on viewing opportunities special to Observatory Park. Learn about the special sights appearing this month and enjoy solar system walks and dark sky education. Rain date October 18. Thanks to the generous support of our sponsor, this public viewing event is free, but registration is required to secure your spot under the stars.