United States · California
National Parks in California
Home to nine national parks — more than any other state — California ranges from granite peaks and giant sequoias to the lowest, hottest desert in North America and an island chain reachable only by boat.
California National Parks
All 9 National Parks in California
From alpine granite to coastal redwoods to desert badlands, each of California's nine national parks offers something the others don't.
Best: May–Oct
Yosemite National Park
Granite cliffs, waterfalls, and giant sequoias centered around Yosemite Valley. Half Dome, El Capitan, and Yosemite Falls make this California's most iconic park.
Best: Jun–Sep
Sequoia National Park
Home to the General Sherman Tree — the largest tree on Earth by volume — and a high-elevation landscape of granite peaks including Mount Whitney.
Best: Jun–Sep
Kings Canyon National Park
Managed alongside Sequoia, with one of the deepest canyons in the country and far fewer crowds than its more famous neighbors.
Best: Nov–Mar
Death Valley National Park
The lowest, hottest, and driest national park in the U.S., with otherworldly badlands, salt flats, and sand dunes best explored outside summer.
Best: Oct–Apr
Joshua Tree National Park
Where the Mojave and Colorado deserts meet, filled with twisted Joshua trees, giant boulders, and some of the best stargazing in Southern California.
Best: Year-round
Redwood National and State Parks
Home to the tallest trees on Earth, wrapped in coastal fog along Northern California's Pacific shoreline.
Best: Jun–Sep
Lassen Volcanic National Park
An active volcanic landscape of steaming fumaroles, boiling mud pots, and alpine lakes — one of California's least-visited and most underrated parks.
Best: Mar–May
Pinnacles National Park
The eroded remains of an ancient volcano, known for talus caves, rock spires, and one of the best places in the state to spot California condors.
Best: Apr–Oct
Channel Islands National Park
Often called the "Galapagos of North America," this remote island chain is reachable only by boat and offers some of the most undeveloped coastline in California.
Where Each Park Is Located
Map of National Parks in California
The nine parks are spread from the Oregon border down to the Channel Islands off the Southern California coast — a single trip rarely covers more than two or three unless you have several weeks.
Planning Around the Seasons
Best Time to Visit
National parks in California span alpine, desert, and coastal climates, so "best time to visit" depends entirely on which park you're headed to.
Sierra Nevada Parks
Yosemite, Sequoia, and Kings Canyon are at their best from late spring through fall. High-elevation roads and trails can stay snow-covered into June, and some close entirely in winter.
Desert Parks
Death Valley and Joshua Tree flip the calendar — visit fall through spring to avoid dangerous summer heat, with winter into early spring bringing the mildest temperatures.
Coastal & Northern CA Parks
Redwood National and State Parks stay mild and green year-round, though expect rain in winter. Lassen's high elevation means a shorter summer season for full trail access.
Before You Go
Planning Tips
Get an Annual Pass
If you're visiting more than two or three parks in a year, the America the Beautiful annual pass covers entrance to all U.S. national parks and typically pays for itself quickly.
Check Reservation Requirements
Some parks — Yosemite in particular — may have required timed entry or reservations during peak summer season. Always check current requirements before you go.
Watch for Seasonal Road Closures
High-elevation roads like Tioga Pass in Yosemite typically close from around November through May. Plan routes with this in mind if visiting in the off-season.
Pack for Extremes
California's parks can mean snow at 8,000 feet and 110°F desert heat in the same week of travel. Layer accordingly and carry more water than feels necessary in desert parks.
Heading Out on the Trails?
Check out our guide to the hiking gear that actually matters — boots, socks, backpacks, and poles.
Frequently Asked Questions
Planning Your Trip
Nine: Yosemite, Sequoia, Kings Canyon, Death Valley, Joshua Tree, Redwood, Lassen Volcanic, Pinnacles, and Channel Islands — more than any other state.
Yosemite is the most popular starting point, with iconic landmarks and a range of trails from easy valley walks to strenuous climbs, all within a relatively compact area.
Some do during peak season — Yosemite has required timed entry in past summers, and popular trailheads elsewhere can require permits. Check each park's current requirements before you go.
Only by boat or small plane — there's no bridge or road access. Most visitors take a concessionaire ferry from Ventura or Oxnard.