3. Yosemite National Park – California
Famous for its granite cliffs and iconic waterfalls, Yosemite draws millions of tourists, but it also sees an average of 11 deaths per year. Falls are the number one cause, particularly in areas like Vernal Fall and Half Dome. Some disappearances have baffled authorities for decades.
In several cold cases, hikers vanished during clear weather on well-traveled trails, and no clues have ever been recovered.