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Since 1916, the National Park Service has been entrusted with the care of our national parks. With the help of volunteers and partners, we safeguard these special places and share their stories with more than 318 million visitors every year. But our work doesn't stop there.

We are proud that tribes, local governments, nonprofit organizations, businesses, and individual citizens ask for our help in revitalizing their communities, preserving local history, celebrating local heritage, and creating close-to-home opportunities for kids and families to get outside, be active, and have fun.

Taking care of the national parks and helping Americans take care of their communities is a job we love, and we need—and welcome—your help and support.

Our Mission

The National Park Service preserves unimpaired the natural and cultural resources and values of the National Park System for the enjoyment, education, and inspiration of this and future generations. The National Park Service cooperates with partners to extend the benefits of natural and cultural resource conservation and outdoor recreation throughout this country and the world.

Explore general legislation and other laws relating to the National Park Service.

Our Employees

Approximately 20,000 strong, the uncommon men and women of the National Park Service share a common trait: a passion for caring for the nation's special places and sharing their stories.

How We Are Organized

The National Park Service is a bureau of the U.S. Department of the Interior and is led by a Director nominated by the US President and confirmed by the US Senate. The Director is supported by senior executives who manage national programs, policy, and budget in the Washington, DC, headquarters and seven regional directors responsible for national park management and program implementation.

Map of the United States showing National Park Service regions and national parks

Last updated: July 20, 2026