Hiking Hazard is a term used to describe any potential danger that can be encountered while hiking. Two of the most common hazards are snakes and dropoffs. Snakes, which can be found in many different habitats, can pose a serious threat to hikers if they are not careful. Dropoffs, which are steep cliffs or ledges, can also be dangerous if hikers are not aware of their surroundings. Both of these hazards can lead to serious injury or even death if not taken seriously.