Letts head to Letts Lake and snuggle into Mill Valley Campground. These primitive campsites one mile north of the Lake will help you explore the striking and diverse Mendocino interior lands. Time for some boondock adventur’n!

Campsite area
Bring your own tents, vans and truck campers, trailers, RVs
15 sites
Up to guests per site
Park at listing
No ADA access
Campfires allowed
Toilet available
Pets allowed
Potable water available
Picnic table available


Offered near the campground.

Horseback riding
Off-roading (OHV)
Snow sports
Whitewater paddling
Wildlife watching


Natural features you'll find at Mill Valley Campground.

Hot spring
River, stream, or...
Swimming hole
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The vibe at Mill Valley Campground

4083 ftListing's elevation

3 Reviews

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Drop some Mill Valley Campground knowledge on us.
Hipcamper Karissa
Karissa C.
didn't provide a recommendation.
August 2nd, 2015

Great spot! We originally planned on camping at Letts Lake, but found the CG way too crowded and cramped. Drove just a few miles to Mill Valley to find a quiet spacious spot. Spent 2 fun and sun filled days at the lake and had a peaceful spot to relax after.

Great quiet spot not too far from the action at Letts Lake. Mill Valley Campground
Hipcamper Zee
Zee L.
didn't provide a recommendation.
May 25th, 2020

We arrived Friday night and all the sites were taken so we ended up going rogue and camping on a nearby hill. It ended up being a great decision as the campground was quite loud with all the bikers. We walked to Letts lake, which is still closed, not sure if because of the fire or covid, but we walked around the lake and saw river otters in the lake!! The temp was perfect for a quick dip too! The next day we did a hike at the deafy glade trailhead. It was beautiful, lots of burned trees and mosquitos, but worth it for the amazing view after only 1 hour of hiking.

Hipcamper Laurie L.
recommends this listing.
September 3rd, 2018
Mendocino National Forest
United States
Phone Number
(530) 934-3316
View on Google Maps
Official Website
View Website
39.318° N, 122.706° W
Tent / RV / Trailer: 15 Sites
(Up to people per site)

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Recreate Responsibly

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