Letts Lake Campground

Mendocino National Forest, California

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As of September 2026, Letts Lake Campground is a campground in Mendocino National Forest, California with 45 campsites. Letts Lake Campground is booked through Recreation.gov.

PermitSnag checks Letts Lake Campground for availability and tells alert holders when a site opens up.
Letts Lake Campground is located at 39.3028° N, 122.7077° W.

Letts Lake Campground reservations and next available dates

September 2026

October 2026

open, tap to book on Recreation.govsold outin your alert

Campsites at Letts Lake Campground

Amenities

restrooms
potable water

At a glance: Setting: Lake.

Things to do: fishing, swimming, hiking.

About Letts Lake Campground

Overview

This location is available on a first-come, first-served basis only. Visitors are required to physically arrive at the campground to purchase and claim a site.

Once on-site, you are able to pay for your campsite(s) by scanning a QR code using the Recreation.gov mobile app, and the Scan and Pay feature.

In order to utilize Scan & Pay on site, you will need to first download the free Recreation.gov mobile app https://www.recreation.gov/mobile-app prior to your arrival as some remote areas have limited or no cellular service.

Recreation

The main feature of the area is a 35-acre lake for non-motorized vessels, trout fishing and swimming. A one-mile accesible trail leads along the lake shore. There are accessible restrooms and a popular fully-accessible fishing pier.

Facilities

42 campsites equipped with toilets, tables, fire rings, and water system (only during summer months). Access road and camps suitable for up to 30 foot camping trailers.

Trash service only avaliable during summer months.

Natural Features

There is a 35-acre lake filled with trout located within a mixed conifer stand.

Contact Info

For facility specific information, please call (530) 963-3128.

Nearby Attractions

Across the lake is Big Springs Picnic Area.

Rules and notices at Letts Lake Campground

Recreation.gov does not date these notices. We last read them on September 28, 2026. Check Letts Lake Campground on Recreation.gov

Notices from Recreation.gov

Leave No Trace : Pack out all trash garbage, including food scraps.

Don't Move Firewood : Protect California's forests from tree-killing pests by buying your firewood locally and burning it on-site. For more information visit firewood.ca.gov .

OHV riding is not allowed in the campground.

Recreation.gov permit and campground cancellations →

Letts Lake Campground FAQ

How hard is it to get a campsite at Letts Lake Campground?

Letts Lake Campground is rated "Hard to Book" based on historical demand. This campground is popular and often books out weeks in advance. Your best strategy is to monitor cancellations.

How do I find last-minute availability at Letts Lake Campground?

Cancellations happen frequently at Letts Lake Campground, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.

How many campsites does Letts Lake Campground have?

Letts Lake Campground has 45 campsites.