Park Authority

CONTACT INFORMATION: Open during regular business hours 8 a.m. - 4:30 p.m., Monday - Friday
703-324-8700 TTY 711
12055 Government Center Pkwy.
Fairfax, Virginia 22035
Jai Cole
Executive Director

Department Resources

Related Resources

Astronomy

Dark Sky Patch for Daisy and Brownie

Be the first to earn the new Girl Scouts Nation's Capital (GSCNC) official Dark Sky Patch. 

  • Understand the importance of dark skies and how to protect this resource
  • See the effects of light pollution
  • Learn how to make changes to reduce light pollution
  • Share your new knowledge
  • Patch included

Astronomy Festival-Make Your Fall Out of This World!

Astronomy Festival

Saturday, November 16, 5 p.m. - 7:30 p.m., Turner Farm Park Observatory, $10

  • Guided star gazing sessions
  • Telescope viewing
  • Ancient constellation stories around the campfire
  • Other evening activities and games
  • Hot chocolate included with registration
  • Event canceled if raining or snowing

View Astronomy Programs


Stellar Fall Lineup: Explore the Cosmos with Fairfax County Park Authority

Dive into a universe of discovery with the Fairfax County Park Authority's stellar fall lineup of astronomy programs! From exploring nebulae and star clusters to learning about comets and telescope observing, join us at Turner Farm Park for an unforgettable journey through the cosmos. 

Activity Name Date Time Location Price Learn More
Nebulas, Star Clusters & Galaxies, Oh My! Monday, September 9 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Impacts & Craters - Landscaping the Solar System Wednesday, September 11 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Night Sky Tour at the Roll-Top Observatory Tuesday, September 17 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Introduction to Astronomy Wednesday, September 25 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Astronomy - The Relentless and Violent Universe Monday, September 30 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Intro to Telescopes Monday, October 7 7:30-9 p.m. Turner Farm Park $12 Register Starting July 30
Looking at the Moon Wednesday, October 9 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Comets - Exotic Visitors to the Inner Solar System Tuesday, October 15 7-8 p.m. Turner Farm Park $8 Register Starting July 30
Night Sky Tour at the Roll-Top Observatory Monday, October 21 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Introduction to Astronomy Wednesday, October 30 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Telescope Observing for Beginners Monday, November 4 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Stargazing with Binoculars Thursday, November 7 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Planet Adventure Night Monday, November 11 7-8 p.m. Turner Farm Park $8 Register Starting July 30
Astronomy Festival Saturday, November 16 5-7:30 p.m. Turner Farm Park $10 Register Starting July 30
Night Sky Tour at the Roll-Top Observatory Wednesday, November 20 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30
Find Your Way in the Night Sky- Intro to Star Maps Monday, November 25 7:30-8:30 p.m. Turner Farm Park $8 Register Starting July 30

astronomy programs

Fairfax County Park Authority nature programs go beyond seeking out what’s in our forests to asking what is above us in the skies.
Observatory Park at Turner Farm is a specialized astronomy site. Park Authority programs there are partnerships with The Analemma Society, which fosters science education through astronomy. Observatory Park has an observation room that includes three telescopes under a retractable roof. There is an orientation room that houses educational programs with topics that range across the stars. They include telescope viewing, rainbows, sunrise and sunset phenomena, and meteorites. Astronomy classes and camps are held at the park. A classroom seminar and nighttime observing session focused on a specific astronomical topic is held monthly. Seminar topics have covered planets, comets, open clusters, double stars, stellar color spectrum, globular clusters, galaxies and nebulae.

Astronomy programs are also held at other park sites. Huntley Meadows occasionally holds astronomy classes on the park’s wetlands boardwalk. Riverbend Park stages a series of astronomy programs and festivals during winter months. Hidden Oaks Nature Center schedules night sky walks and campfire talks to discuss topics such as designs that ancient cultures saw in the night skies. Cub Run Rec Center is located near one of the darkest spots in Fairfax County, and astronomy merit badges can be earned there.


Astronomy at other park sites


Night Brochure


Fairfax Virtual Assistant