Park Comparison
Congaree vs Hawaiʻi Volcanoes
Two iconic parks, different strengths. Here's how they stack up.
Updated
The Quick Take
Congaree
The largest old-growth bottomland hardwood forest in the Southeast protects champion trees you'll reach via elevated boardwalk.
Hawaiʻi Volcanoes
Two active volcanoes shape terrain from tide pools to alpine desert. Walk across recent lava flows and through rainforests on ancient rock.
At a Glance
The Crowd Picture
Congaree sees less than half the visitors Hawaiʻi Volcanoes gets, which translates to a noticeably different crowd experience on trails and at viewpoints.
Congaree
Congaree welcomes 242K visitors annually across 41.5 square miles — about 5,833 visitors per square mile. Congestion is high, peaking in March.
Hawaiʻi Volcanoes
Hawaiʻi Volcanoes welcomes 1.4M visitors annually across 520.5 square miles — about 2,754 visitors per square mile. Congestion is high, peaking in December. A long comfortable season helps spread crowds across 12 months.
Congestion is comparable at both parks — the better choice depends on when you go, not where.
When to Go
Click any month to see how conditions compare side-by-side.
Trails & Activities
Hawaiʻi Volcanoes National Park has more trail mileage for exploration.
Congaree Top Activities
- kayaking canoeing 9/10
- bird watching 9/10
- photography 9/10
- hiking 8/10
- fishing 8/10
Hawaiʻi Volcanoes Top Activities
- photography 10/10
- hiking 9/10
- scenic driving 9/10
- ranger programs 8/10
- backpacking 7/10
Camping
Hawaiʻi Volcanoes National Park offers significantly more camping options.
The Bottom Line
Choose Congaree if you...
- Want to experience Boardwalk Loop Trail
- Are looking for world-class kayaking canoeing
- Love bottomland forest and wetland landscapes
Choose Hawaiʻi Volcanoes if you...
- Want to experience Kīlauea Caldera
- Are looking for world-class scenic driving
- Are an international visitor on a first US park trip
- Want more trail options (232 miles vs 25)
Frequently Asked Questions
Which is better, Congaree or Hawaiʻi Volcanoes?
It depends on what you're looking for. Congaree is known for Boardwalk Loop Trail, while Hawaiʻi Volcanoes is known for Kīlauea Caldera. Hawaiʻi Volcanoes is less crowded, making it the better pick if solitude matters to you.
Is Congaree or Hawaiʻi Volcanoes more crowded?
Congaree has a congestion index of 6/10 and receives 242K visitors per year. Hawaiʻi Volcanoes scores 5.7/10 with 1.4M annual visitors. Hawaiʻi Volcanoes is the quieter option.
When is the best time to visit Congaree vs Hawaiʻi Volcanoes?
The best month to visit Congaree is October, while Hawaiʻi Volcanoes is best visited in April. The different peak seasons mean you could visit one in spring and the other in fall.
Which has better hiking, Congaree or Hawaiʻi Volcanoes?
Congaree has 25 trail miles and Hawaiʻi Volcanoes has 232. Hawaiʻi Volcanoes offers significantly more trail variety.