Go if
You want lake swimming and trail access in Lassen Volcanic National Park without breaking the bank.
Select a month, then check for open campsites
Price
$15/night
Booking
Reservable
Sites
234040 campsites
Season
Open for reservation...
Cell
Unknown
Pets
Very Pet Friendly
Select a month, then check for open campsites
Price
$15/night
Booking
Reservable
Sites
234040 campsites
Season
Open for reservation...
Cell
Unknown
Pets
Very Pet Friendly
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LASSEN VOLCANIC NP P.O.BOX 100 MINERAL, CA 96063 USA
You want lake swimming and trail access in Lassen Volcanic National Park without breaking the bank.
You need spacious, level sites with privacy or want to avoid light and noise from neighboring campers.
Context for the broader area surrounding Summit Lake South, sourced from the federal Recreation.gov rec-area record.
Lassen Volcanic National Park is home to steaming fumaroles, meadows freckled with wildflowers, clear mountain lakes, and numerous volcanoes. Jagged peaks tell the story of its eruptive past while hot water continues to shape the land.
From Interstate 5 (Redding), take Hwy 44 - 48 miles east to the junction of Hwy 89. Follow Hwy 89 south 1 mile to the north entrance of the park. From Interstate 5 (Red Bluff) take Hwy 36 E - 51 miles east to the junction of Hwy 89. Follow Hwy 89 north 6 miles to south entrance of the park.
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Best season: summer. Summer offers full access to Summit Lake South and surrounding trails, with long daylight, warm afternoons (typically 60–75°F) and cool nights (often 30–45°F) ideal for swimming, fishing, and hiking. This is when ranger programs and the amphitheater schedule are active and volcanic features along nearby routes are most easily reached. Crowds are moderate compared with lower-elevation Sierra trailheads, but sites fill quickly—reservations are required (open June 27–Sept 22). Peak months: July, August, September, June Avoid: October, November, December, January
Open late June–Sept; best weather, trails accessible and ranger programs active in summer.
Reservation tips, booking windows, and free cancellation alerts.
Summit Lake South Campground offers a selection of essential amenities in a rustic setting designed to blend with the natural surroundings. Amenities include vault toilets, potable water, campfire rings, picnic tables, and bear lockers at each campsite. The campground is equipped with a tent-only loop for added privacy and tranquility.
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Pulled from per-site mentions in 196 reviews.
Site D12 was praised for cleanliness and proximity to trails.
Site C10 and C11 received criticism for being small and sloped.
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