Millions of visitors pass through Arizona’s 22 national parks, from the ubiquitous Grand Canyon National Park to the history-rich Montezuma Castle National Monument. National parks, in fact ...

A new report has calculated that making national parks the responsibility of states would raise costs, cut revenue and reduce ...

Learn more about National Park Passes for parks that have an entrance fee. ... There are 22 Arizona National Parks including the amazing Grand Canyon National Park along with quite a few National Mon.

Some national parks in Arizona and throughout the country are reporting waits for people looking to secure their $10 passes. Some locations have run out of passes and are giving out rain checks.

Fun fact: There are 417 national parks in the U.S., spanning across more than 84 million acres. And if you're 62 or older, $10 will get you into all of them for the rest of your life.

Plan your travels if you want to see the scenic vistas of America's national parks for free this year. The first free day is coming up soon. The National Park Service recently announced its six ...

From slashed taxes and Medicaid cuts to new fees for foreign visitors to the Grand Canyon, here's how President Donald Trump is impacting Arizona.

President Donald Trump, in a July 3 executive order, signaled higher fees for foreign tourists visiting the Grand Canyon and other national parks.

The National Parks pass website is overwhelmed with requests from seniors who want to buy the lifetime pass for $10 before the price increases to $80 August 28. Skip Navigation.