Disclaimer

This site is an informational tool. It is not affiliated with, endorsed by or connected to the National Park Service, the US Department of the Interior, Recreation.gov or the Navajo Nation.

Fees come from official sources, but NPS can change them, and the API can lag behind a park’s own page. The amount charged at the entrance station is the one that counts.
Eligibility for a pass, and residency status, are decided by NPS staff on the documents you show, not by this site.
The calculator gives an estimate for planning. It is not legal, financial or travel advice.
We never sell passes or reservations and never charge a fee. Buy passes at a park, on Recreation.gov or at the USGS Store only.

Updated September 30, 2026. Fees retrieved from the National Park Service API on September 30, 2026. Independent site, not affiliated with the National Park Service. Fees are set by NPS and can change; the park’s own page prevails.