On a clear day, visitors at Yosemite National Park can once again catch a glimpse of the awe-inspiring "Firefall" effect.

and giant sequoia trees. As it's less popular than Yosemite, Kings Canyon doesn't have a reservation system for visitors, although you'll need a booking to access any of the park's campgrounds.

The signature hotel of Yosemite National Park, this majestic property has welcomed U.S. presidents and it's a National Historic Landmark. Positioned to impress its guests, visitors can enjoy views ...

If you have extra time, Yosemite Valley is worthwhile. U.S. News Insider Tip: Traffic is hectic in and out of Yosemite Valley. The National Park Service advises travelers to arrive before 8 a.m ...