National Historical Park and National Historic Landmark Establishment and Boundary Adjustments Act of 2025

S. 3490, the National Historical Park and National Historic Landmark Establishment and Boundary Adjustments Act of 2025, would create new national historical parks and modify the boundaries of existing national historic landmarks. The bill focuses on preserving and protecting historically significant sites, with particular emphasis on locations in New York State. By establishing these designations, the legislation would provide enhanced federal protection and management for these cultural and historical resources.

The bill would facilitate public-private cooperation in the management and development of these historical sites and parks. This collaborative approach could involve partnerships between federal agencies, state and local governments, and private organizations to support recreational access, educational programming, and preservation efforts at these locations. Such cooperation might help distribute management responsibilities and funding across multiple stakeholders.

The practical impact on citizens would include expanded access to preserved historical sites and recreational areas, particularly in New York. Residents and visitors would benefit from improved trails, facilities, and educational resources at these newly designated or adjusted parks and landmarks. The bill has passed the Senate and is now under review in the House of Representatives for consideration.