Vernal Fall is a stunning waterfall located in Yosemite National Park, California. It cascades approximately 317 feet (97 meters) down granite cliffs, creating a beautiful mist that often produces rainbows on sunny days. The waterfall is fed by the melting snow from the Sierra Nevada mountains, making it particularly impressive in late spring and early summer. Visitors can access Vernal Fall via a popular hiking trail that offers breathtaking views of the surrounding landscape. The trail is about 1.5 miles (2.4 kilometers) long and features a steep ascent, making it a rewarding experience for those who enjoy outdoor activities.