Park Comparison
Lassen Volcanic vs Redwood National and State Parks
Two iconic parks, different strengths. Here's how they stack up.
Updated
The Quick Take
Lassen Volcanic
Lassen Volcanic is a working geological laboratory. The 1914-1917 eruptions of Lassen Peak built the youngest volcano in the Cascade Range, and the park's still-active geothermal system bubbles, hisses, and steams across Bumpass Hell's mud pots and fumaroles. Across 166 square miles, you get a 30-mile scenic drive, four volcano types in one park, and 350 inches of annual snowfall. The trade-off is that the main park road typically closes from late October to late June, compressing the entire summer experience into about four months.
Redwood National and State Parks
Redwood National and State Parks protects the world's tallest trees (coast redwoods reaching 379 feet, some over 2,000 years old) across 206 square miles of fog-soaked Pacific coastline three hours north of San Francisco. There's no entrance fee, no shuttle requirement, and old-growth groves you can walk through on level paved trails. The trade-off is the rain. Redwood country averages 90 inches a year and 16 wet days per month from October through April. Even in summer, marine fog rolls in by afternoon.
At a Glance
The Crowd Picture
Both parks draw millions, but the crowd experience is different.
Lassen Volcanic
Lassen Volcanic saw 358,000 visitors in 2024. That's fewer than Yosemite gets in a single average July week. July peaks at 92,000 as Bumpass Hell finally clears of snow. Manzanita Lake and the Lassen Peak trailhead fill on summer weekends; Cinder Cone and Drakesbad backcountry trails stay genuinely empty. The seasonal closure of the main park road compresses everyone into late June through October, so weekday visits before noon are essentially private experiences.
Redwood National and State Parks
Redwood absorbed 623,000 visitors in 2024, a striking 134% jump over five years. June and July peak around 85,000 each, but the park's 30-mile geographic span keeps any single grove from feeling overrun. Fern Canyon's narrow gorge can develop lines on summer weekends, and Lady Bird Johnson Grove parking fills by midday in August. The Newton B. Drury Scenic Parkway moves visitors past the largest concentrations of trees gracefully. Winter rains thin crowds dramatically.
When to Go
Click any month to see how conditions compare side-by-side.
Trails & Activities
Both parks are trail-rich, but they cater to different trip styles.
Lassen Volcanic
Lassen Volcanic packs 130 miles of trail into 80 routes built around the volcanic terrain. The 5-mile Lassen Peak Trail climbs 2,050 feet to the summit, with views that stretch into Oregon on clear days. Bumpass Hell delivers 3 miles of moderate hiking through the country's largest hydrothermal area outside Yellowstone. Cinder Cone climbs 800 feet up loose volcanic ash to a crater rim. Paradise Meadows offers an easy 1.5-mile wildflower walk. Backcountry permits unlock the Pacific Crest Trail's Lassen section.
Redwood National and State Parks
Redwood holds 125 miles of trail across 65 routes, almost all of them under the canopy of 300-foot trees. The 1-mile Fern Canyon Trail walks a creek bed with 50-foot walls draped in five fern species (used as a Jurassic Park filming location). Lady Bird Johnson Grove offers 1.4 miles of paved old-growth loop. Tall Trees Trail requires a permit but reaches the area where the world's tallest known tree stood. The Coastal Trail at Gold Bluffs adds 6 miles of cliffside with elk grazing nearby.
Camping
Lassen Volcanic National Park offers significantly more camping options.
The Bottom Line
Choose Lassen Volcanic if you...
- Want to experience Lassen Peak
- Are looking for great stargazing
- Love volcano and geothermal landscapes
Choose Redwood National and State Parks if you...
- Want to experience Coast Redwoods (Tallest Trees on Earth)
- Are looking for world-class wildlife viewing
- Are traveling on a budget
- Want a park that's accessible year-round
Frequently Asked Questions
Which is better, Lassen Volcanic or Redwood National and State Parks?
It depends on what you're looking for. Lassen Volcanic is known for Lassen Peak, while Redwood National and State Parks is known for Coast Redwoods (Tallest Trees on Earth). Lassen Volcanic is less crowded, making it the better pick if solitude matters to you.
Is Lassen Volcanic or Redwood National and State Parks more crowded?
Lassen Volcanic has a congestion index of 2.2/10 and receives 358K visitors per year. Redwood National and State Parks scores 3.2/10 with 623K annual visitors. Lassen Volcanic is the quieter option.
When is the best time to visit Lassen Volcanic vs Redwood National and State Parks?
The best month to visit Lassen Volcanic is August, while Redwood National and State Parks is best visited in August. Since both peak at the same time, plan well in advance.
Which has better hiking, Lassen Volcanic or Redwood National and State Parks?
Lassen Volcanic has 130 trail miles and Redwood National and State Parks has 125. Both parks offer strong hiking options.
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