List of the Oldest National Parks in the United States
Today, the United States has 63 major National Parks, but the idea of setting aside millions of acres of wild country just for the public to enjoy was once a completely radical concept. In the 19th century, most countries used land for timber, mining, or royal hunting grounds.
America was the very first nation in the world to invent the concept of a "National Park"—a playground belonging equally to every single citizen.
Looking at the oldest parks in our system allows us to travel back in time to the dawn of the conservation movement. Here is the chronological list of the trailblazing parks that started it all.
1. Yellowstone National Park (1872)
Established: March 1, 1872
Yellowstone isn't just the oldest park in America—it is the oldest official national park in the entire world! When early explorers returned east with stories of boiling mud pots, shooting geysers, and roaring waterfalls, people thought they were telling tall tales. President Ulysses S. Grant signed the Yellowstone National Park Protection Act into law, ensuring that its thousands of geothermal wonders and massive grizzly bear populations would remain wild forever.
2. Sequoia National Park (1890)
Established: September 25, 1890
Located in California’s rugged Sierra Nevada mountains, Sequoia was created for one specific purpose: to stop loggers from cutting down the giant sequoia trees. These ancient giants can live for over 3,000 years and grow as wide as a city street! The creation of this park proved that America valued saving natural wonders for future generations far more than the money made from timber.
3. Yosemite National Park (1890)
Established: October 1, 1890
While Yellowstone was the first official national park, Yosemite actually laid the groundwork for the whole system. In 1864, President Abraham Lincoln signed the Yosemite Valley Grant, protecting the land during the height of the Civil War. Decades later, legendary naturalist John Muir convinced the government to turn the surrounding wilderness into a massive federal national park, preserving its iconic granite cliffs like El Capitan and Half Dome.
4. Mount Rainier National Park (1899)
Established: March 2, 1899
Mount Rainier was the very first park created to protect a massive, active icy volcano. Towering over the state of Washington, the mountain holds more glacier ice than any other peak in the lower 48 states. This park was unique because early railroads and citizen groups lobbied Congress to protect it, realizing that city dwellers needed a wild place to escape and experience alpine nature.
Historical Timeline Reference Chart
| National Park | Year Established | President Who Signed It | Unique Natural Wonder |
| Yellowstone | 1872 | Ulysses S. Grant | Old Faithful and 10,000 geysers. |
| Sequoia | 1890 | Benjamin Harrison | General Sherman (Largest tree on Earth). |
| Yosemite | 1890 | Benjamin Harrison | Towering waterfalls and giant granite walls. |
| Mount Rainier | 1899 | William McKinley | An active volcano blanketed in glaciers. |
Summary for Kids: A Gift from the Past
When we stand at a viewpoint in Yellowstone or look up at a giant tree in Sequoia, we are enjoying a gift that was prepared for us over 130 years ago. The early leaders and conservationists didn't just look at their immediate needs; they looked forward into the future and thought about us. It reminds us that our job today is to keep these parks clean and wild so they are ready for the next century of explorers.
What do you think?
If you could travel back to 1872, would you want to be one of the first explorers to map out the hot springs of Yellowstone?
Do you want a free printable timeline activity sheet to practice ordering the founding dates of America's oldest parks?
