National Park
Yosemite National Park
Not just a great valley, but a shrine to human foresight, the strength of granite, the power of glaciers, the persistence of life, and the tranquility of the High Sierra. First protected in 1864, Yosemite National Park is best known for its waterfalls, but within its nearly 1,200 square miles, you can find deep valleys, grand meadows, ancient giant sequoias, a vast wilderness area, and much more.
Park Photos

Yosemite Falls will sometimes only trickle at the end of summer, but wet winters can rejuvenate the flow.
Credit: NPS / Cindy Jacoby












Activities
Operating Hours
Yosemite National Park is open 24 hours per day, 365 days per year.
| Day | Hours |
|---|---|
| Friday | All Day |
| Monday | All Day |
| Sunday | All Day |
| Tuesday | All Day |
| Saturday | All Day |
| Thursday | All Day |
| Wednesday | All Day |
Hetch Hetchy area is only open from sunrise to sunset (except for permitted backpackers). All day visitors must exit Hetch Hetchy by sunset. The road is also closed to all vehicles (including backpackers) from sunset to sunrise.
| Day | Hours |
|---|---|
| Friday | Sunrise to Sunset |
| Monday | Sunrise to Sunset |
| Sunday | Sunrise to Sunset |
| Tuesday | Sunrise to Sunset |
| Saturday | Sunrise to Sunset |
| Thursday | Sunrise to Sunset |
| Wednesday | Sunrise to Sunset |