There are currently 57 US National Historical Parks. National historical parks are usually areas of greater physical extent and complexity than national historic sites. These parks normally have a main visitor center and site to visit and they may have other sites that include state parks included in their historical area.
US National Historical Parks
Abraham Lincoln Birthplace National Historical Park, Kentucky
Adams National Historical Park, Massachusetts
Appomattox Court House National Historical Park, Virginia
Blackstone River Valley National Historical Park, Rhode Island
Boston National Historical Park, Massachusetts
Cane River Creole National Historical Park, Louisiana
Cedar Creek and Belle Grove National Historical Park, Virginia
Chaco Culture National Historical Park, New Mexico
Chesapeake and Ohio Canal National Historical Park, District of Columbia, Maryland, and West Virginia
Colonial National Historical Park, Virginia
Cumberland Gap National Historical Park, Kentucky, Tennessee, and Virginia
Dayton Aviation Heritage National Historical Park, Ohio
First State National Historical Park, Delaware
Fort Sumter and Fort Moultrie National Historical Park, South Carolina
George Rogers Clark National Historical Park, Indiana
Golden Spike National Historical Park, Utah
Harpers Ferry National Historical Park, Maryland, Virginia, and West Virginia
Harriet Tubman National Historical Park, New York
Harriet Tubman Underground Railroad National Historical Park, Maryland
Homestead National Historical Park, Nebraska
Hopewell Culture National Historical Park, Ohio
Independence National Historical Park, Pennsylvania
Jean Lafitte National Historical Park and Preserve, Louisiana
Jimmy Carter National Historical Park, Georgia
Kalaupapa National Historical Park, Hawaii
Kaloko-Honokōhau National Historical Park, Hawaii
Klondike Gold Rush National Historical Park, Alaska, and Washington
Lewis and Clark National Historical Park, Oregon and Washington
Lowell National Historical Park, Massachusetts
Lyndon B. Johnson National Historical Park, Texas
Keweenaw National Historical Park, Michigan
Manhattan Project National Historical Park, New Mexico, Tennessee, and Washington
Marsh-Billings-Rockefeller National Historical Park, Vermont
Martin Luther King, Jr. National Historical Park, Georgia
Minute Man National Historical Park, Massachusetts
Morristown National Historical Park, New Jersey
Natchez National Historical Park, Mississippi
New Bedford Whaling National Historical Park, Massachusetts
New Orleans Jazz National Historical Park, Louisiana
Nez Perce National Historical Park, Idaho, Montana, Oregon, and Washington
Ocmulgee Mounds National Historical Park, Georgia
Palo Alto Battlefield National Historical Park, Texas
Paterson Great Falls National Historical Park, New Jersey
Pecos National Historical Park, New Mexico
Pu'uhonua o Hōnaunau National Historical Park, Hawaii
Reconstruction Era National Historical Park, South Carolina
Rosie the Riveter/World War II Home Front National Historical Park, California
Salt River Bay National Historical Park and Ecological Preserve, Virgin Islands
Saint-Gaudens National Historical Park, New Hampshire
San Antonio Missions National Historical Park, Texas
San Francisco Maritime National Historical Park, California
San Juan Island National Historical Park, Washington
Saratoga National Historical Park, New York
Sitka National Historical Park, Alaska
Ste. Geneviève National Historical Park, Missouri
Thomas Edison National Historical Park, New Jersey
Tumacácori National Historical Park, Arizona
Valley Forge National Historical Park, Pennsylvania
War in the Pacific National Historical Park, Guam
Women's Rights National Historical Park, New York
If you enjoy visiting National Parks sites, make sure to check out my List of National Parks by State, a Free Printable checklist of the U.S. National Park Sites, U.S. National Historic Sites, U.S. National Historic Sites, U.S. National Historic Sites, U.S. National Historic Sites, National Heritage Areas, and National Seashores.