Edgewater.

The definitive guide to dark skies and celestial observation in Edgewater, MD. Verified using National Park Service and NASA Night Sky Network Clubs data.

Bortle Scale
4
Best Regional Reading
Sky Quality
20.37
SQM Zenith Value
Verified Sites
5
Community Vetted
Dark Sky Parks
2
IDA Certified Nearby

Quick Guide for Edgewater

  • Top Community Pick: Rock Creek Park (~26.3 miles)
  • Best Scientific Reading: Bortle 8.0 at Military Meadow
  • Local Experts: Astronomical Society of Greenbelt
  • Verified Observations: 5 distinct spots

Searching for a clear window into the cosmos near Edgewater, MD? While enthusiasts often gather at Rock Creek Park for its accessibility, scientific audits conducted by the National Park Service at Military Meadow provide the most accurate reading of the regional sky quality, measuring at a Bortle 8.0. The local landscape of Edgewater offers several pockets of darkness that are perfect for deep-sky observation.

The Best Times for Stargazing in Edgewater

In the Edgewater area, the moon’s phase is less critical than atmospheric ‘seeing’ conditions. Even on moonlit nights, bright planets like Jupiter and Saturn remain excellent targets.

Expert Tips for Edgewater Observers

When visiting Rock Creek Park, remember to check if the gates close at sunset or if a night-use permit is required. Binoculars are a favorite for regulars the site for sweeping views of the Moon’s craters and larger constellations. Local enthusiasts often frequent this spot, making it a great place to meet experienced observers. Regardless of your gear, allow 30 minutes for your eyes to fully dark-adapt.

Local Top Spots

Community-vetted locations known for clear horizons and accessibility for telescopes and astrophotography.

Premier Verified Hub Confidence: 100%

Rock Creek Park

26.3 mi
Distance

" There is free parking next to the site. It will be cancelled if we can't see any stars, i.e., clouds, rain., Parking is available next to the site. "

Washington, DC NaN
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Soldiers Delight Environmental Area

34.7 mi
Distance

" Standard Advice: Dress in layers as temperatures drop quickly after sunset. Use a red-light flashlight to preserve your night vision. "

Owings Mills, MD 21117
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Premier Verified Hub Confidence: 90%

Univ. of MD Observatory

20.6 mi
Distance

" Standard Advice: Dress in layers as temperatures drop quickly after sunset. Use a red-light flashlight to preserve your night vision. "

College Park, MD NaN
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Premier Verified Hub Confidence: 87.5%

Observatory Park

36.9 mi
Distance

" Standard Advice: Dress in layers as temperatures drop quickly after sunset. Use a red-light flashlight to preserve your night vision. "

Gaithersburg, MD 20877
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Ryan Observatory at Muddy Run

63 mi
Distance

" Standard Advice: Dress in layers as temperatures drop quickly after sunset. Use a red-light flashlight to preserve your night vision. "

Holtwood, PA 17532
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Scientific Audit

NPS Sky Measurements

Instrumented readings from the National Park Service Night Sky Program, providing the most accurate SQM and Bortle classifications.

Military Meadow

Rock Creek Park

17.7 SQM
Bortle Class 8

"Clear, good transparency after front moved out. Many near-field lights and cars. Andromeda glimpsed with difficulty. SQM 18.36"

Observation Date
10/16/2012
Elevation
85m
Zenith Brightness
18

Visitor Center

Harriet Tubman Underground Railroad NHP

20.37 SQM
Bortle Class 4

"Setup camera on the west side of the pond on USFWS Refuge adjoining the park. Many local glare sources visible from the visitor center and administrative offices, as well as the visitor parking lot. We were able to turn off several closer lights on the pavilion and its adjoining grass parking area. A cold night with very clear skies after a cold front moved through. The Milky Way was visible from 25° above the horizon in the north to 20° above horizon in the south. Not too much detail but M31 (Andromeda Galaxy) was visible to the naked eye and overall this night sky provides good opportunities for public observing. The light dome from the greaer Washington D.C. area on over to Baltimore extended about 30° above the horizon. Norfolk Virginia was visible to about 20° above the horizon and Salisbury and Ocean City were easily visible to the east. The lights of Cambridge and Easton illuminated a few remaining clouds to the NNE. SQM zenith brightness reading of 20.59."

Observation Date
11/11/2022
Elevation
2m
Zenith Brightness
20.63

International Dark Sky Parks

Premier locations certified for their exceptional dark sky quality and commitment to light pollution mitigation.

IDA Certified Distance: 75.4 miles

Sky Meadows State Park

Sky Meadows State Park is a 754-hectare site in northern Virginia, U.S., about one hour from the Washington, D.C., metro area. The name ‘Sky Meadows’ comes from…

Category
International Dark Sky Park
Certified
2021
Land Area
7.54 km2
Coordinates
38.9910, -77.9589
IDA Certified Distance: 87.3 miles

Rappahannock County Park

The Rappahannock County Park is a 7.3-acre park located centrally in Rappahannock County off Route 211 near the town of Washington, Virginia, mere miles east of…

Category
International Dark Sky Park
Certified
2019
Land Area
.03 km2
Coordinates
38.7110, -78.1523

Local Astronomy Clubs

Connect with experts and fellow enthusiasts through local astronomical societies and community groups.

NASA Night Sky Club ID
#420

Astronomical Society of Greenbelt

Greenbelt, MD

NASA Night Sky Club ID
#88

National Capital Astronomers

Adelphi, MD