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Biking Group and Couple at Dee Wright Observatory, Willamette NF (23527539059)📷 U.S. Forest Service- Pacific Northwest Region, Public domain
Editor's pick

Dee Wright Observatory

Sisters, OR

Views

A lava-rock shelter built by the CCC in 1935 at the top of McKenzie Pass, surrounded by a sea of black lava. Window slits frame a dozen Cascade peaks; a paved half-mile trail explores the flow.

Nearest town
Sisters, OR
Category
Scenic viewpoints
GPS
44.2600, -121.8010
Editor's pick
★

Hours, fees and access change. Confirm with the operator or park before you go.

Good to know

Best time to go

JanFebMarAprMayJunJulAugSepOctNovDec

The most pleasant months are usually May–September. Still fine, with some compromises, in October. Cold, short days in January–February. (Estimate from long-term temperature averages, terrain and pass seasons)

Featured in these trip guides

McKenzie Pass–Santiam Pass loop from Eugene – Side View of Proxy Falls, Willamette National Forest (23566623609)© U.S. Forest Service- Pacific Northwest Region · Public domain
242
Scenic byways

McKenzie Pass–Santiam Pass loop from Eugene

197 mi8 stops2 days

Nearby

Side View of Proxy Falls, Willamette National Forest (23566623609)© U.S. Forest Service- Pacific Northwest Region · Public domain
Nature

Proxy Falls

McKenzie Bridge, OR
Rapids above Sahalie Falls-Willamette (23834025541)© U.S. Forest Service- Pacific Northwest Region · Public domain
Nature

Sahalie Falls

McKenzie Bridge, OR
Editor's pick
Nature

Tamolitch Blue Pool

McKenzie Bridge, OR
Boat dock Clear Lake, Oregon© Bonnie Moreland · CC0
Nature

Clear Lake

McKenzie Bridge, OR

Campsites nearby

  • Big Lake CampgroundCampsite
    9 mi from Dee Wright Observatory
    TentsCaravansDrinking water
    WebsiteOSMAdd to trip
  • Cold Springs CampgroundCampsite
    9 mi from Dee Wright Observatory
    TentsCaravansDrinking water
    WebsiteOSMAdd to trip
  • Indian Ford CampgroundCampsite
    12 mi from Dee Wright Observatory
    TentsCaravans
    WebsiteOSMAdd to trip
  • Sheep Springs Horse CampCampsite
    19 mi from Dee Wright Observatory · 11 pitches
    TentsCaravansDrinking water
    WebsiteOSMAdd to trip
  • Patio RV ParkMotorhome stopover
    20 mi from Dee Wright Observatory
    MotorhomesElectricityWaste disposal
    WebsiteOSMAdd to trip
  • Sevenmile Horse CampCampsite
    22 mi from Dee Wright Observatory
    TentsCaravansToilets
    WebsiteOSMAdd to trip

All campsites in Oregon · Campsite data: © OpenStreetMap contributors, ODbL 1.0 · Updated October 3, 2026

FAQs

Where is Dee Wright Observatory?

Dee Wright Observatory is in Sisters, OR, at GPS 44.2600, -121.8010. It is about 20 mi from Mount Bachelor.

Can you camp near Dee Wright Observatory?

Yes. The nearest campsite listed in OpenStreetMap is Lava Camp Lake Campground, about 1 mi away; within 25 mi there are 65 campsites and motorhome stopovers.

Which road trips pass Dee Wright Observatory?

Dee Wright Observatory is a stop on these CampingSpirit trip guides: McKenzie Pass–Santiam Pass loop from Eugene.

What is there to see near Dee Wright Observatory?

Places worth a stop nearby: Proxy Falls (9 mi), Sahalie Falls (11 mi), Tamolitch Blue Pool (12 mi) and Clear Lake (12 mi).

When is the best time to visit Dee Wright Observatory?

The most pleasant months are usually May–September. Still fine, with some compromises, in October. (Estimate from long-term temperature averages, terrain and pass seasons)