College Place.

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

Bortle Scale
2
Best Regional Reading
Sky Quality
21.6
SQM Zenith Value
Verified Sites
0
Community Vetted
Dark Sky Parks
2
IDA Certified Nearby

Quick Guide for College Place

  • Top Community Pick: local vantage points (~N/A miles)
  • Best Scientific Reading: Bortle 2.0 at Blue Basin Overlook
  • Local Experts: Tri-City Astronomy Club of Southeastern Washington
  • Verified Observations: 0 distinct spots

Stargazing in College Place is surprisingly rewarding if you know exactly where to set up your tripod. While enthusiasts often gather at local vantage points for its accessibility, scientific audits conducted by the National Park Service at Blue Basin Overlook provide the most accurate reading of the regional sky quality, measuring at a Bortle 2.0. The transition between the urban infrastructure of College Place and the more rural stretches of WA creates several ‘dark sky’ corridors.

The Best Times for Stargazing in College Place

For the best results in College Place, aim for a ‘New Moon’ window. In these dark-sky conditions, the absence of moonlight allows the Milky Way to cast visible shadows.

Expert Tips for College Place Observers

Before heading out to local vantage points, we recommend arriving during civil twilight to scout the terrain safely. Binoculars are a favorite for regulars here 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.

Scientific Audit

NPS Sky Measurements

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

Blue Basin Overlook

John Day Fossil Beds NM

21.6 SQM
Bortle Class 2

"Very clear night! Cloud free, but fire smoke visible to the south and east from N. Calofornia fires. Possibly some smoke to the north low along the horizon. No visible light domes in any direction and only one or two single glare sources in the valleys below from ranches. Exceptionally bright Milky Way with rich detail from Sagitarrius Star Cloud to Cygnus. Easily visble from horizon to horizon. M31 easily visble with naked eye. SQM readings probably a little low due to Milky Way being almost overhead. Milky Way casting shadows with no problem. One of the best nights skies this observer has seen."

Observation Date
8/6/2015
Elevation
883m
Zenith Brightness
21.87

Carrol Rim Overlook

John Day Fossil Beds NM

21.6 SQM
Bortle Class 2

"Some smoke on horizon, but no noticable light domes or any light pollution. Slight brightening to NW. Began the evening with some clouds to the south and east which receeded. Smoke layer along horizon to south/SW and some to the north. Clear overhead. Slightly hazier than last night. Airglow may be prison to the northwest and southeast. Milky Way is easily seen with wonderful detail spans from southwest horizon below Sagitarrius overhead to northeast well beyond Cassiopia through Persius to horizon. Great rift is well defined, prancing horse is visible. Star clouds are bright! Milky Way is 23 degrees wide at Sagitarrius."

Observation Date
8/7/2015
Elevation
810m
Zenith Brightness
21.51

International Dark Sky Parks

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

IDA Certified Distance: 106.6 miles

Cottonwood Canyon State Park

Cottonwood Canyon State Park is a scenic and tranquil state park in North Central Oregon. Spanning over 16,000 acres of public land, Oregon’s second-largest…

Category
International Dark Sky Park
Certified
2024
Land Area
65 Sq. Km
Coordinates
45.4699, -120.4426
IDA Certified Distance: 137.5 miles

Antelope, Oregon

Located in the upper Antelope Valley of north-central Oregon, the city of Antelope lies along an ancient route connecting the John Day watershed to the Great…

Category
International Dark Sky Community
Certified
2024
Land Area
1.19 Sq. Km
Coordinates
44.9105, -120.7227

Local Astronomy Clubs

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

NASA Night Sky Club ID
#611

Tri-City Astronomy Club of Southeastern Washington

Richland, WA

NASA Night Sky Club ID
#434

AquaSoft Astronomy Club

Ellensburg, WA