A new analysis of nearly 96,000 TripAdvisor and Google reviews has crowned an unexpected winner in the disappointment stakes: Death Valley National Park in California. Outdoor retailer KUHL's National Parks "Paris Syndrome" Report 2026 found that 12.3% of recent reviews for the park were negative - the highest rate of any US national park. That's despite Death Valley pulling in 1,320,134 visits in 2025, ranking it No. 24 of 64 national parks.
The complaints are pretty consistent. Unhappy visitors cite brutal heat, a seemingly barren desert, and the sense that the park isn't worth the $30 entrance fee. Sample verdicts from Google reviews include "hot dusty hell hole with nothing" and "hardly worth being a park at all." There's some logic to the grumbling: Death Valley is America's lowest, hottest and driest national park, holds the record for the highest air temperature ever recorded on Earth, and regularly hits 120°F (about 49°C) on summer days. A park you can't safely enjoy during the peak season is a recipe for regret - and heat stroke and dehydration are genuine risks, not just inconveniences.
But read the stats the other way and nearly nine in ten visitors come away satisfied. Fans point out that the park's 3.4 million acres - the largest national park in the contiguous US - hold genuinely spectacular sights: the volcanic Ubehebe Crater, the shifting Mesquite Flat Sand Dunes, the rainbow-striped Artists Palette, plus photo favourites Zabriskie Point and Dante's View. The park also boasts some of the best stargazing in the entire National Park System, with minimal light pollution and standout views of the Milky Way. If you time a visit after rare rain, desert wildflower blooms are world-famous.
The real takeaway for travellers is that Death Valley punishes bad planning and rewards good planning. Park guidance suggests November through March as the sweet spot, when daytime temperatures sit in the comfortable 60s and 70s Fahrenheit. Whenever you go, bring at least four litres of water per person per day, know the signs of heat sickness, and pack the standard ten essentials. Skip the summer trip entirely - that's where most of the disappointed 12.3% seem to have gone wrong.
So is Death Valley the most disappointing park in America? Only if you arrive in July expecting Yosemite. Visit in winter, manage your water, and the same harsh conditions that repel casual visitors deliver scenery and night skies that arguably rival the Grand Canyon or Zion. It's a park that filters its own audience - and the ones who do their homework tend to love it.
