At 630 feet high and 630 feet wide, St. Louis’ iconic Gateway Arch is the tallest arch in the world and the tallest monument in the Western Hemisphere. This National Historic Landmark was completed in ...

For more than 100 years, the National Parks Conservation Association has been America’s leading voice for the national parks. As an independent, non-partisan nonprofit advocacy organization, we have ...

The Moab to Mojave Conservation Corridor stretches 600 miles from California to Utah, making it the largest connected and ...

A National Park Service announcement today could allow for future industrial mining development within Lake Clark National ...

As someone who has experienced the stillness of Glen Canyon’s sandstone cliffs and the rare backcountry solitude there, I ...

"This plan will forever transform the management of our public lands for the better. By placing Tribal collaboration at the ...

For more than 100 years, the National Parks Conservation Association has been America’s leading voice for the national parks. As an independent, non-partisan nonprofit advocacy organization, we have ...

Alex serves as a Junior Gift Officer for Trustees for the Parks, where she supports philanthropic efforts to protect and preserve national parks across the Northeast, Mid-Atlantic, Midwest, Southeast, ...

NPCA offers methods for park visitors to become park protectors engaged in advocacy for national parks in 2025.

Advocacy is a powerful tool for change. NPCA and our community of park advocates have been speaking out for national parks for over a century… and we’ve seen our work pay off time and time again.