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Summit Lake South Campground in California
Very Hard to BookNational Park

Summit Lake South Campground

Lassen Volcanic National Park, California

We can email you the day Summit Lake South Campground opens again.

It is off-season. Summit Lake South Campground is closed until June 27, 2027

National Park Service closes this campground on September 25, 2026 and reopens it on June 27, 2027.

ClosedSeptember 25, 2026 – June 27, 2027
OpenReopens June 27, 2027

National Park Service says: “Closed Winter to Late Spring / Early Summer”

As of October 2026, Summit Lake South Campground is a campground in Lassen Volcanic National Park, California with 45 campsites. Summit Lake South Campground is booked through Recreation.gov.

  • PermitSnag checks Summit Lake South Campground for availability and tells alert holders when a site opens up.
  • Summit Lake South Campground is located at 40.4903° N, 121.4236° W.
people allowed on each site
6

Summit Lake South Campground reservations and next available dates

Stay and booking rules

  • Campsites held at once: 2 campsite(s) held
  • Minimum stay: 1 consecutive nights

Published by Recreation.gov for Summit Lake South Campground, read on September 29, 2026.

Campsites at Summit Lake South Campground

  • Tent 32
  • Standard 13

Amenities

  • restrooms
  • potable water

At a glance: Setting: Mountain.

Things to do: fishing, hiking, wildlife, photography.

All sites at Summit Lake South Campground, as listed by Recreation.gov

SiteLoopTypeSleeps
C01Loop CTent6
C02Loop CStandard6
C03Loop CTent6
C04Loop CTent6
C05Loop CStandard6
C06Loop CTent6
C07Loop CTent6
C08Loop CStandard6
C09Loop CTent6
C10Loop CStandard6
C11Loop CStandard6
D01Loop DTent6
D02Loop DTent6
D03Loop DTent6
D04Loop DStandard6
D05Loop DStandard6
D06Loop DStandard6
D07Loop DTent6
D08Loop DTent6
D09Loop DStandard6
D10Loop DStandard6
D11Loop DStandard6
D12Loop DStandard6
SiteLoopTypeSleeps
D13Loop DStandard6
D14Loop DTent6
E02Loop ETent6
E05Loop ETent6
E06Loop ETent6
E07Loop ETent6
E08Loop ETent6
E09Loop ETent6
E10Loop ETent6
E11Loop ETent6
E12Loop ETent6
E13Loop ETent6
E14Loop ETent6
E15Loop ETent6
E16Loop ETent6
E17Loop ETent6
E18Loop ETent6
E19Loop ETent6
E20Loop ETent6
E21Loop ETent6
E22Loop ETent6
E23Loop ETent6

About Summit Lake South Campground

Overview

Summit Lake South Campground (elevation 6,700 ft.) is conveniently located on the main road of Lassen Volcanic National Park. The campground is within walking distance of the small but scenic Summit Lake and eight miles from the 10,457-ft. Lassen Peak, the largest volcano in the park.

Hikers will find one of the park's major trails only 1/4-mile away from the campground and many more within a close proximity. Summit Lake South is on the opposite side of the lake from Summit Lake North Campground.

Recreation

The campground is a hub for hiking and backpacking trails within the park. Campers can access many of the park's 150 miles of hiking trails from the Summit Lake area. The Cluster Lakes loop trail--a major trailhead into the park's interior that bypasses several alpine lakes and is popular among birders--is located a short walk away at the Summit Lake Ranger Station. This is the closest campground to the Lassen Peak Trail and within 10 miles of the hydrothermal area, Bumpass Hell. Educational programs are presented at an amphitheater within the facility.

Facilities

This facility has vault toilets, drinking water, campfire rings, picnic tables and a more secluded tent-only loop. There are no flush toilets. For more information visit Campgrounds of Lassen Volcanic.

Natural Features

The national park is known for its volcanic history, as well as its diversity of plants and animals. It contains 300 active volcanic domes and many hydrothermal features, such as mud pots and steam vents. Lassen Peak is the southernmost active volcano in the Cascades, and the second-most recent volcano to erupt in the lower 48 of the United States before Mount Saint Helens.

Lassen National Park boasts over 700 species of flowering plants and 250 native species including birds, mammals, reptiles and fish. The park is at the junction of the Cascade Mountains, the Sierra Nevada Mountains and the Great Basin, thus providing many unique habitats.

Rules and notices at Summit Lake South Campground

Recreation.gov does not date these notices. We last read them on September 29, 2026. Check Summit Lake South Campground on Recreation.gov

Notices from Recreation.gov

Be bear aware; food and scented products must be stored in the bear lockers provided at each campsite

Pets are not allowed on park trails and must be on a 6-ft. leash

There are no electricity, water or sewer hook-ups

An entrance fee of $30 per vehicle is required. We highly recommend visitors purchase the park's digital 1-7 day entrance fee or the parks annual pass throught recreation.gov prior to visiting park.

Campers must have a valid entrance permit/pass before camping

50 percent discount on camping fees applies only to lifetime pass holders and senior annual pass holders

Don't Move Firewood: Help protect our forests! Prevent the spread of tree-killing pests by obtaining firewood at or near your destination and burning it on-site. Moving firewood is illegal in some states. Visit dontmovefirewood.org to learn more.

Campsites are limited to 3 tents, 6 people, and 2 vehicles (including RV) per site.

Please have a printed copy of your reservation with you.

Summit Lake South Campground FAQ

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

Summit Lake South Campground is rated "Very 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 Summit Lake South Campground?

Cancellations happen frequently at Summit Lake South 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 Summit Lake South Campground have?

Summit Lake South Campground has 45 campsites.

More campgrounds in Lassen Volcanic National Park

Same forest, same drive. Set an alert on any of them alongside this one.

All 14 Lassen Volcanic National Park campgrounds

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