The National Park Service develops a budget each February for the next fiscal year (FY), which starts October 1. Our budget—published in what we call the Green Book—defines our goals and objectives and the funding necessary to accomplish them. The National Park Service budget is rolled up into the budget for the Department of the Interior and then with the rest of the Executive Branch and submitted to Congress for its review and approval.
Budget Justifications (Green Book)
- FY 2025 Budget Justification
- FY 2024 Budget Justification
- FY 2023 Budget Justification
- FY 2022 Budget Justification
- FY 2021 Budget Justification
- FY 2020 Budget Justification
- FY 2019 Budget Justification
- FY 2018 Budget Justification
- FY 2017 Budget Justification
- FY 2016 Budget Justification
- FY 2015 Budget Justification
- FY 2014 Budget Justification
- FY 2013 Budget Justification
- FY 2012 Budget Justification
- FY 2011 Budget Justification
- FY 2010 Budget Justification
Contact
Budget Office
National Park Service
1849 C Street NW
Washington, DC 20240
Last updated: March 14, 2025