Alpine hiking involves trekking in mountainous regions, typically above the tree line, where the terrain is characterized by rocky paths, steep slopes, and stunning views. Hikers often explore areas in the Alps, Rocky Mountains, or other high-altitude locations, where they can experience diverse ecosystems and unique wildlife. This activity requires proper preparation, including suitable gear like sturdy boots and weather-appropriate clothing. Hikers should also be aware of altitude sickness and changing weather conditions. Popular trails often lead to breathtaking vistas, glacial lakes, and picturesque meadows, making alpine hiking a rewarding outdoor adventure.