California State Parks · California

Ahjumawi Lava Springs State Park

California State Parks · California, United States

Open on the map Drive there Reserve Directions
Drinking water
No
Restrooms
No
Showers
No
Dump station
No
Pets
Yes
Elevation
3,323 ft
Dark sky
Bortle class 1
Cell coverage
T-Mobile good · AT&T good · Verizon good (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
Nearest town
Fall River Mills
Address
28800 Island Rd
Phone
(530) 335-2777

About

Ahjumawi Lava Springs State Park is a California State Park campground offering remote/backcountry camping, boat-in camping in Shasta County.

Fees

California State Parks (ReserveCalifornia.com) does not publish one statewide nightly rate schedule; its own Booking and Fees page states rates 'vary based on the accommodation type and the amenities available at that park' and are posted per-park at booking time. A non-refundable $8.25 reservation fee (also $8.25 to modify or cancel) applies per ReserveCalifornia transaction, on top of the site's nightly rate. Fees include entry for one vehicle and one legally towed vehicle/trailer; additional vehicles are charged per-night at the park. This park has no park-specific pet policy published on its own page; California State Parks' statewide policy (parks.ca.gov/Dogs) applies: dogs must be on a leash no longer than 6 feet at all times, may not be left unattended (overnight campers must keep dogs in a tent or vehicle), and are generally not allowed on trails, near rivers/creeks, in open forest/meadows, environmental campsites, or on most beaches (service animals excepted).

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January44°29°20°55°11 of 11
February47°30°4°64°9 of 11
March47°32°20°78°9 of 11
April58°35°27°74°8 of 11
May72°45°33°87°0 of 11
June81°53°38°95°0 of 11
July92°63°48°103°0 of 11
August91°61°54°103°0 of 11
September83°54°44°92°0 of 11
October71°42°31°83°1 of 10
November51°34°21°66°7 of 10
December44°29°10°58°10 of 10

Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.

Nearby campgrounds

All public campgrounds in California · Every state and province · Facts read from the operator 2026-08-25. Confirm fees, rules and current status with the operator before you go.