Hundreds of people gather in Yosemite Valley each year for Horsetail Fall's natural "firefall" phenomenon. When conditions are right, the waterfall becomes a bright, fiery orange flow for a few minutes as the sun sets. There are many things to be aware of before planning a trip to see this amazing natural event. Our guide can help you have the best experience. | Yosemite Nation

Thousands of visitors gather each February at Yosemite National Park to witness the rare "Firefall" phenomenon. This occurs when sunlight hits Horsetail Fall at just the right angle, creating a visual effect that turns the waterfall a molten orange. | CNN

Stunning time lapse video captures a rare 'firefall' at Horsetail Fall at Yosemite National Park. For about 10 days each February, the waterfall is lit up when the sun sets at a specific angle. http://abcn.ws/2kr57MO | ABC News

The original man-made Yosemite Firefall was an event where bonfire embers were pushed off the cliff at Glacier Point. This Mariposa Gold episode looks at an important artifact from that nightly ceremony that you can still see today at the Mariposa Museum & History Center. 📰 | https://bit.ly/45AsXIg (Museum info) #YosemiteNation - Visit Gold Country - Visit California - California High Sierra - Mariposa Museum & History Center Inc | Yosemite Nation