About this place
- Overview
- Remote desert canyon access within California's largest state park
- Horizon
- Canyon walls restrict some views; open desert beyond canyon mouths
- Region
- CA, US
- Nearest city
- ~70 km of light pollution
Certified dark-sky park
Anza-Borrego Slot Canyons
CA, US · Truly dark skies
Designation & sky
- Type
- Dark-Sky Park
- Designation
- Wilderness Area
- Sky quality
- Bortle 2 · Truly dark
Official links
Verify hours, access, and current conditions before you go.
Dark-sky stays near here
Book a night under these skies — the closest astronomy-forward stays in the Stella catalog.
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On the map
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