CA
Sequoia National Park
The largest tree on Earth and a 400-step granite climb at Moro Rock, in the southern Sierra east of Visalia, California.
Established
We haven’t been to Sequoia yet. This page is the homework we’re doing before we drive up Generals Highway: which trees are worth the climb at altitude, what’s open in which season, and the logistics that catch families off guard on a mountain road with no cell signal. The structured sections below are the plan; we’ll rewrite the top once we’ve actually stood under the big trees.
Sequoia was the second national park in the country, signed by President Benjamin Harrison on September 25, 1890, and the first one created to protect a living thing: the giant sequoia, from the saw. The headline trees stack up close to the road in the Giant Forest, which suits short legs, but the elevation is the part most families underestimate. The General Sherman Tree, the largest tree on Earth by trunk volume, sits near 6,900 feet, and the short paved trail drops about 200 feet to the base, so the work is the climb back. Moro Rock is a 400-step granite stairway with railings and real drop-offs, for kids comfortable with exposure. The southern Sierra is Mono (Monache), Yokuts, and Tübatulabal homeland; the NPS names five peoples here and says their descendants live today and continue to steward the lands now within the park. The foothill village at Hospital Rock, recorded by the NPS as Pah-din, “place to go through,” sat below the Giant Forest long before the road did.
Two things shape the whole trip. The first is the season. Generals Highway runs year-round but chain controls are in effect November through April, checked at Hospital Rock and Wuksachi, and all-wheel drive is not exempt; Mineral King Road and, in years it is not fire-closed, Crystal Cave open only for the summer stretch. The second is supplies and signal. Cell service is essentially nil inside the park, so we’ll download offline maps and fill the tank in Three Rivers before the climb. Wuksachi Lodge near Lodgepole is the only full-service hotel inside the park and its restaurant, The Peaks, the only sit-down dining room; everything else is down in the gateway town.
When we go, we’ll likely start younger legs on the flat Big Trees Trail around Round Meadow, ride the free summer shuttle to General Sherman before the lot fills, and save Moro Rock for sunset. Crystal Cave has been closed since the 2021 fires, so we’ll check its status rather than count on it. Until then, this is a page about a place we are still reading our way toward.
I
Basic info
- Established
- 1890
- Area
- 404,064 acres
- Visitors (2024)
- 1,300,000
- Elevation
- 1,370–14,505 ft
- Designation
- National Park (1890)
- Designation
- Mount Whitney added (1926)
II
Logistics
Seasons
Spring
- The foothills green up while the Giant Forest at 6,400 ft still holds snow into May. Generals Highway is open but chain controls can run through April. Mineral King Road and Crystal Cave are not open yet.
- 40s to 70s °F in the foothills; colder and snowier in the Giant Forest. Tokopah Falls and the Marble Fork run hard on snowmelt.
- Walk Hospital Rock and the foothills while the high country thaws. Save Moro Rock and Mineral King for summer.
Summer
- The full park is open. Mineral King Road and, in years it is not fire-closed, Crystal Cave both open. The General Sherman parking lot fills by 9 a.m.; the free shuttle is the workaround.
- 70s to 80s °F in the Giant Forest, hot in the foothills. Afternoon thunderstorms build over the Great Western Divide.
- The one stretch when every road is open. Ride the shuttle to General Sherman early, then Moro Rock at sunset.
Fall
- Quieter than summer with the roads still open into October. Early snow can arrive in late October and close Mineral King Road for the season.
- 40s to 70s °F. Cooler nights in the Giant Forest; the foothills stay warm.
- The calm shoulder. Confirm the Mineral King and Crystal Cave closing dates before you count on them.
Winter
- Generals Highway runs year-round under chain controls (Nov to Apr), checked at Hospital Rock and Wuksachi. Mineral King Road is closed. The Giant Forest turns into a snowshoe and ski landscape.
- 20s to 40s °F in the Giant Forest. Snow loads the sequoia branches. The foothills stay mild.
- Carry chains and know how to fit them; all-wheel drive is not exempt. Snowshoe among the big trees from the Giant Forest Museum.
With kids
Sequoia stacks its headline trees close to the road in the Giant Forest, which suits short legs, but the elevation is the part families underestimate: General Sherman sits near 6,900 ft, and the short climb back from the tree feels longer than its half mile. The park splits into a warm, year-round foothills band along the lower Generals Highway and a cool, snow-prone Giant Forest above it. Crystal Cave was fire-closed for several seasons after 2021 and NPS lists it open for guided tours in 2026, so confirm any cave plan before you build a day around it. There is one in-park lodge and one developed campground near the trees; everything else is down in Three Rivers.
- Junior Ranger booklets are free at the Giant Forest Museum, the Lodgepole Visitor Center, and the Foothills Visitor Center.
- Big Trees Trail (about 1.3 mi paved loop around Round Meadow) is stroller-friendly and the gentlest first walk; do it before the General Sherman climb.
- The General Sherman Tree Trail is a 0.5 mi paved walk that drops about 200 ft to the tree, so the work is the climb back at 6,900 ft. A separate accessible trailhead reaches the tree on about 500 ft of gently sloped path.
- Moro Rock is a stairway of over 350 steps with railings and real drop-offs: only for kids comfortable with exposure.
- Cell signal is essentially nil inside the park. Download offline maps and any reservations before you drive up Generals Highway.
Accessibility
The General Sherman Tree has a dedicated accessible trailhead reaching the tree on a gently sloped path with benches. The Giant Forest Museum and the Sentinel Tree at its door are at car-door distance. Most other named stops involve stairs, descent, or unpaved trail. Moro Rock is a stairway of over 350 steps and is not accessible.
- General Sherman accessible trailhead: about 500 ft of gently sloped paved path with benches reaches the tree, separate from the main trail that descends 200 ft.
- Sentinel Tree and the Giant Forest Museum: the tree stands at the museum door, a few steps from the parking area.
- Big Trees Trail: paved and level around Round Meadow, the most accessible of the sequoia loops.
- Moro Rock (over 350 stone steps), the General Sherman main trail (200 ft of descent and return), and the Tokopah Falls trail (3.8 mi round-trip) are not accessible.
Things you can't miss
Natural places
General Sherman Tree↗
The largest tree on Earth by trunk volume, about 2,200 years old, standing in the Giant Forest grove per NPS. The main paved trail runs 0.5 mi from the upper lot and drops roughly 200 ft to the base, so the work is the climb back at about 6,900 ft. A separate accessible trailhead reaches the tree on about 500 ft of gently sloped path with benches. In 2021, crews wrapped the base in foil as the KNP Complex fire reached the grove. Take the free summer shuttle: the lot fills by 9 a.m.
Giant Forest and the Sentinel Tree↗
The densest grove of monarch sequoias in the park, where most family visits start at the Giant Forest Museum with the Sentinel Tree at its door per NPS. The paved Congress Trail loops about 2 mi from the General Sherman Tree past named groups, the House and the Senate. Giant sequoia bark runs up to two feet thick and is fire-resistant, which is why much of the grove came through the 2020 and 2021 fires standing.
Moro Rock↗
A granite dome at 6,725 ft reached by a stairway of over 350 steps the Civilian Conservation Corps cut into the rock in 1931, per NPS. Railings run the full route. The climb is short, about a quarter mile one way, but it is all up and the drop-offs are real, so it suits kids comfortable with exposure. Sight lines run down the Middle Fork Kaweah canyon and east toward the Great Western Divide. Sunset is the window repeat visitors name.
Tunnel Log↗
A giant sequoia that fell across Crescent Meadow Road in 1937; crews cut a drive-through opening 17 ft wide and 8 ft tall through the trunk, per NPS. Cars under the height limit drive through it; taller vehicles use the marked bypass. Five minutes off the car, near Moro Rock, and a tree large enough to drive through.
Nearby attractions
General Grant Tree (Grant Grove, Kings Canyon)↗
The second-largest tree on Earth by volume, in Grant Grove on the Kings Canyon side of the SEKI unit, reached by a short paved loop per NPS. President Coolidge named it the Nation's Christmas Tree in 1926. The $35 SEKI vehicle pass covers both parks, which makes Grant Grove the natural pairing with a Sequoia day, about an hour north of the Giant Forest on Generals Highway. The original General Grant National Park (1890) folded into Kings Canyon in 1940.
Mineral King Valley↗
A glacial valley at about 7,800 ft, added to the park in 1978 after a 13-year Sierra Club fight against a Walt Disney ski resort, the case Sierra Club v. Morton (1972), per NPS. The access road is narrow and slow, open roughly late May through October. Two honest caveats: it is hiking-only with no developed services, and in spring and early summer yellow-bellied marmots chew car brake and coolant lines, so the NPS advice to wrap the engine bay is not a joke. Better for older kids who want a quiet day away from the Giant Forest crowds.
Our pick for places to stay
Wuksachi Lodge↗
The only full-service in-park hotel in Sequoia, at about 7,200 ft near Lodgepole, open year-round with chains required on Generals Highway in winter, per NPS. It is the closest lodging to the Giant Forest and the General Sherman shuttle, and it books out months ahead for summer weekends. The name Wuksachi comes from a Mono (Monache) group name. The Peaks restaurant is on site, the only sit-down dining room inside the park.
Our pick for viewpoints and camping
Mount Whitney from the eastern boundary↗
Mount Whitney, 14,505 ft, the highest peak in the contiguous United States per USGS, added to the park in 1926 and sitting on its eastern boundary. This is not a drive-up or a family viewpoint. The standard summit trail climbs from the Inyo National Forest side under a permit lottery, and the park-side approach is wilderness only. We list it so a family can name the park's high point honestly and plan it for what it is: a multi-day, permitted objective, not a day hike. The photo is an aerial, not a roadside look.
Trails worth the time
Big Trees Trail (Round Meadow loop)↗
The flattest, easiest meadow-and-sequoia introduction in the park, a paved level loop of about 1.3 mi circling Round Meadow from the Giant Forest Museum, per NPS. Stroller-friendly, with interpretive signs on sequoia ecology. This is the trail to put first with younger kids, before the General Sherman walk and its climb back at altitude.
Tokopah Falls Trail↗
A 3.8 mi round-trip on a gentle grade along the Marble Fork of the Kaweah River from the Lodgepole area, ending at a granite-walled cascade, per NPS. It is the longer family hike in the park that stays easy underfoot. Marmots work the upper rocks. The water runs highest and the falls flow best in late spring and early summer. The difficulty is in the length, not the climb.
Our pick for food and drink
The Peaks Restaurant at Wuksachi Lodge↗
The only full-service sit-down dining room inside Sequoia, in Wuksachi Lodge near Lodgepole, serving breakfast, lunch, and dinner, per NPS. Dinner reservations are advised. The nearest alternatives are the Lodgepole market for grab-and-go or the cafes down in Three Rivers below the Ash Mountain entrance. The photo shows the lodge exterior, not the dining room.
Our pick for things to do nearby
Crystal Cave guided tour↗
A marble cave reached by a 0.5 mi steep walk down to the entrance and toured on a guided 0.5 mi underground, ticketed through the Sequoia Parks Conservancy rather than the park entrance, per NPS. NPS lists the tours as suitable for all ages. After fire and road damage closed it for several seasons starting in 2021, NPS lists it open for guided tours in the 2026 season, with construction on Crystal Cave Road, so confirm current status before you build a day around it. If the cave is closed, the free Junior Ranger program at any visitor center is the reliable in-park activity for kids. The photo shows the marble ridge above the cave, not the interior.
Common questions
- When should we go with kids?
- Summer (June to August) is the one stretch when every road is open: the Giant Forest, Mineral King, and, in years it is not fire-closed, Crystal Cave. Late spring and early fall are quieter, but the Giant Forest at 6,400 ft can still hold snow into May and see new snow by late October. Winter is for snowshoeing among the big trees with chains on the tires.
- Do we drive to General Sherman or take the shuttle?
- In summer, take the free shuttle. The General Sherman parking lot fills by 9 a.m. The shuttle serves both the main trailhead and the accessible trailhead, so you can skip the parking scramble and ride straight to the tree.
- Is Crystal Cave open?
- Verify before you plan around it. The marble cave was closed for several seasons after 2021 fire and road damage, and NPS lists it open for guided tours in the 2026 season with construction on Crystal Cave Road; status still changes year to year. Tours, when they run, are ticketed through the Sequoia Parks Conservancy, not the park entrance, and sell out summer weekends. If it is closed, the Junior Ranger program is the reliable in-park activity for kids.
- Do we need chains in winter?
- Often, yes. Generals Highway runs year-round but chain controls are in effect November through April, with chain checks at Hospital Rock and Wuksachi. All-wheel and four-wheel drive are not exempt. Carry chains and know how to fit them before you drive up.
- Is there cell service in the park?
- Essentially none inside the park. Download offline maps, directions, and any reservations before you drive up Generals Highway.
- Where do we sleep and eat inside the park?
- Wuksachi Lodge near Lodgepole is the only full-service in-park hotel, and its restaurant, The Peaks, is the only sit-down dining room inside Sequoia. Lodgepole Campground is the main developed campground near the Giant Forest. Everything else, including the gateway cafes and markets, is down in Three Rivers below the Ash Mountain entrance.
III
History
Who shaped this place
Indigenous nations
- Mono (Monache) — One of five peoples the NPS names as the southern Sierra homelands of Sequoia and Kings Canyon. NPS states descendants live today and continue to steward and tend the lands now within the parks.
- Yokuts — Among the five peoples the NPS names for the southern Sierra. The foothill village at Hospital Rock (Pah-din) formed here; the Tule River Indian Tribe (Yokuts), whose reservation borders the park's southern edge, is a federally recognized descendant community.
- Tübatulabal — Among the five peoples the NPS names as the homelands of the parks, with ties to the Kern River country east and south of the park.
- Paiute — Among the five peoples the NPS names for the southern Sierra, with homelands east of the Sierra crest.
- Western Shoshone — Among the five peoples the NPS names as the homelands of Sequoia and Kings Canyon, with ties east of the Sierra crest near Mount Whitney.
Advocates
- George W. Stewart↗ — Editor of the Visalia Delta, called the Father of Sequoia
Began the editorial campaign for the park in his Visalia newspaper in 1879 and ran it for more than a decade, writing letters and editorials that drew national attention to the logging of the southern Sierra groves. He is often called the Father of Sequoia National Park.
- John Muir↗ — Naturalist and writer
Traveled the southern Sierra and the Giant Forest beginning in 1875 and wrote about the big trees in a way that carried the campaign beyond California. He documented and championed the groves; the Mono, Yokuts, and Tübatulabal had tended this country for generations before.
- Daniel K. Zumwalt — Southern Pacific Railroad land agent
Worked behind the 1890 bill on behalf of the Southern Pacific Railroad, which wanted protected scenery near its Central Valley lines. An unlikely ally, the railroad lobbying helped carry the park through Congress.
Detractors
- Smith & Moore Lumber Co. and Central Valley timber interests — 1880s to 1890s
Held timber claims in and around the Giant Forest and cut sequoias for lumber, including the Converse Basin grove just outside the eventual boundary, mostly felled between 1892 and 1907. The threat of the saw was the argument that made the park.
- Tulare County cattlemen — 1880s to 1890s
Ran summer grazing in the foothills and high meadows and resisted federal protection that would close the range, one of the local interests that lobbied against the 1890 boundary.
Timeline
Sequoia National Park established
President Benjamin Harrison signed the Act of September 25, 1890, setting aside the Giant Forest country as Sequoia, the second national park in the country after Yellowstone and the first created specifically to protect a living thing: the giant sequoia from logging. One week later, on October 1, a second act doubled the boundary.
Kaweah Colony loses its Giant Forest claims
The Kaweah Colony, a cooperative settlement, had filed timber and townsite claims in the Giant Forest and cut a road partway in toward the big trees. The 1890 park act voided those claims. The colonists had named the General Sherman Tree the Karl Marx Tree; the park renamed it.
Mount Whitney added
The park boundary was extended east to take in Mount Whitney, 14,505 ft, the highest summit in the contiguous United States. The Whitney high country is wilderness; the standard summit trail climbs from the Inyo National Forest side under a permit lottery.
Joint administration with Kings Canyon
The National Park Service began running Sequoia and Kings Canyon as a single unit (NPS code SEKI) under one superintendent. The $35 vehicle pass has covered both parks since.
Mineral King added
Public Law 95-625 added the Mineral King valley to Sequoia on November 10, 1978, ending a 13-year Sierra Club fight against a Walt Disney Productions ski resort proposed for the glacial basin. The fight produced the standing case Sierra Club v. Morton (1972).
KNP Complex fire reaches the Giant Forest
The KNP Complex fire burned across the Giant Forest perimeter in 2021. NPS later estimated the 2020 and 2021 megafires killed 13 to 19 percent of all giant sequoias larger than four feet in diameter across their range. Crews wrapped the base of the General Sherman Tree in foil to protect it.
About 1.3 million visitors
Sequoia drew roughly 1.3 million visitors in 2024, a park record, part of a combined SEKI total near 2,008,962. Most of the traffic concentrates in the Giant Forest and along Generals Highway.