Sims Flat Campground
Quick Facts
1,600 ftPrice
$15/night
Booking
First-Come
Sites
19 campsites
Season
Seasonally open from...
Cell
Unknown
Pets
Very Pet Friendly
Quick Facts
1,600 ftPrice
$15/night
Booking
First-Come
Sites
19 campsites
Season
Seasonally open from...
Cell
Unknown
Pets
Very Pet Friendly
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What Campers Say
Recommended
Based on 139 reviews
123 Google reviews
Most mentioned
Some mention
"User reviews highlight the campground's historical charm, scenic beauty, and affordability but frequently mention train noise as a drawback. Opinions vary on privacy, cleanliness, and accessibility, with many praising the site's maintenance."
Campground Map
Sims Flat Campground
204 West Alma Mt. Shasta, CA 96067
Best Time to Camp at Sims Flat Campground
Experience nature's full palette as the seasons transform Sims Flat from a snow-dusted winter wonderland to a sun-drenched summer paradise. During the prime camping months, temperatures dance between a crisp 32°F at dawn to a comfortable 66°F by afternoon, creating perfect conditions for both cozy campfire mornings and refreshing river afternoons. Summer visitors are rewarded with endless blue skies and warm, dry days ideal for water adventures and starlit evenings.
Peak season for swimming and fishing; many positive summer reviews and activities.
Fewer visitors and quieter periods in fall; scenic views remain strong into autumn.
Spring wild sweet peas and good flows; opens Apr 15 with active fishing and fresh scenery.
Campground closed (seasonal) in winter; only limited day use possible.
Planning Tips
- Peak Season: Late April through mid-November.. Book 2-3 months ahead.
- Operating Season: Seasonally open from April 15 through November 15.
- Current Alerts: Restrooms closed for the season; portable outhouses available. Water system shut off due to funding restraints; potable water unavailable.
About Sims Flat Campground
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