Alabama

  • Birmingham Civil Rights National Monument
  • Freedom Riders National Monument
  • Horseshoe Bend National Military Park
  • Little River Canyon National Preserve
  • Russell Cave National Monument
  • Tuskegee Airmen National Historic Site
  • Tuskegee Institute National Historic Site

Alaska

Arizona

  • Canyon De Chelly National Monument
  • Casa Grande Ruins National Monument
  • Chiricahua National Monument
  • Coronado National Memorial
  • Fort Bowie National Historic Site
  • Glen Canyon National Recreation Area(also Utah)
  • Grand Canyon National Park
  • Hohokam Pima National Monument
  • Hubbel Trading Post National Historic Site
  • Montezuma Castle National Monument
  • Navajo National Monument
  • Organ Pipe Cactus National Monument
  • Petrified Forest National Park
  • Pipe Spring National Monument
  • Saguaro National Park
  • Sunset Crater Volcano National Monument
  • Tonto National Monument
  • Tumacacori National Historical Park
  • Tuzigoot National Monument
  • Walnut Canyon National Monument
  • Wupatki National Monument

Arkansas

  • Arkansas Post National Memorial
  • Buffalo National River
  • Fort Smith National Historic Site
  • Hot Springs National Park
  • Little Rock Central High School National Historic Site
  • Pea Ridge National Military Park
  • President William Jefferson Clinton Birthplace Home National Historic Site

California

Colorado

Connecticut

  • Weir Farm National Historic Site

Delaware

  • First State National Historical Park (also Pennsylvania)

District of Colombia

  • Belmont-Paul Women’s Equality National Monument
  • Carter G. Woodson Home National Historic Site
  • Constitution Gardens
  • Ford’s Theatre National Historic Site
  • Franklin D. Roosevelt Memorial
  • Frederick Douglass National Historic Site
  • Korean War Veterans Memorial
  • Lincoln Memorial
  • Lyndon Baines Johnson Memorial Grove on the Potomac
  • Martin Luther King, Jr. Memorial
  • Mary McLeod Bethune Council House National Historic Site
  • National Capital Parks
  • National Mall
  • Pennsylvania Avenue National Historic Site
  • Rock Creek Park
  • Theodore Roosevelt Island
  • Thomas Jefferson Memorial
  • Vietnam Veterans Memorial
  • Washington Monument
  • White House
  • World War I Memorial
  • World War II Memorial

Florida

  • Big Cypress National Preserve
  • Biscayne National Park
  • Canaveral National Seashore
  • Castillo de San Marcos National Monument
  • De Soto National Memorial
  • Dry Tortugas National Park
  • Everglades National Park
  • Fort Caroline National Memorial
  • Fort Matanzas National Monument
  • Gulf Islands National Seashore (also Mississippi)
  • Timucuan Ecological and Historic Preserve

Georgia

  • Appalachian National Scenic Trail (Georgia to Maine)
  • Andersonville National Historic Site
  • Chattahoochee River National Recreation Area
  • Chickamauga and Chattanooga National Military Park (also Tennessee)
  • Cumberland Island National Seashore
  • Fort Frederica National Monument
  • Fort Pulaski National Monument
  • Jimmy Carter National Historic Site
  • Kennesaw Mountain National Battlefield Park
  • Martin Luther King Jr National Historic Site
  • Ocmulgee National Monument

Hawaii

Idaho

  • City of Rocks National Reserve
  • Craters of the Moon National Monument
  • Craters of the Moon National Preserve
  • Hagerman Fossil Beds National Monument
  • Minidoka National Historic Site
  • Nez Perce National Historical Park

Illinois

  • Lincoln Home National Historic Site
  • Pullman National Monument

Indiana

  • George Rogers Clark National Historical Park
  • Indiana Dunes National Lakeshore
  • Lincoln Boyhood National Memorial

Iowa

Kansas

Kentucky

  • Abraham Lincoln Birthplace National Historical Park
  • Cumberland Gap National Historical Park (also Tennessee, Virginia)
  • Mammoth Cave National Park

Louisiana

  • Cane River Creole National Historical Park
  • Jean Lafitte National Historical Park and Preserve
  • New Orleans Jazz National Historical Park
  • Poverty Point National Monument

Maine

Maryland

  • Antietam National Battlefield
  • Assateague Island National Seashore (also Virginia)
  • Catoctin Mountain Park
  • C & O Canal National Historical Park (also Washington DC)
  • Clara Barton National Historic Site
  • Fort McHenry National Monument and Historic Shrine
  • Fort Washington Park
  • Greenbelt Park
  • Hampton National Historic Site
  • Harriet Tubman Underground Railroad National Historical Park
  • Monocacy National Battlefield
  • Piscataway Park
  • Potomac Heritage National Scenic Trail
  • Thomas Stone National Historic Site

Massachusetts

  • Adams National Historical Park
  • Boston African American National Historic Site
  • Boston Harbor Islands National Recreation Area
  • Boston National Historical Park
  • Cape Cod National Seashore
  • Frederick Law Olmsted National Historic Site
  • John F. Kennedy National Historic Site
  • Longfellow House-Washington’s Headquarters National Historic Site
  • Lowell National Historical Park
  • Minute Man National Historical Park
  • New Bedford Whaling National Historical Park
  • Salem Maritime National Historic Site
  • Saugus Iron Works National Historic Site
  • Springfield Armory National Historic Site

Michigan

  • Isle Royale National Park
  • Keweenaw National Historical Park
  • Pictured Rocks National Lakeshore
  • River Raisin National Battlefield Park
  • Sleeping Bear Dunes National Lakeshore

Minnesota

Mississippi

  • Brices Cross Roads National Battlefield Site
  • Natchez National Historical Park
  • Natchez Trace Parkway (also Alabama, Tennessee)
  • Natchez Trace National Trail (also Alabama, Tennessee)
  • Tupelo National Battlefield
  • Vicksburg National Military Park (also Louisiana)

Missouri

Montana

Nebraska

Nevada

  • Great Basin National Park
  • Lake Mead National Recreation Area(also Arizona)
  • Tule Springs Fossil Beds National Monument

New Hampshire

  • Saint-Gaudens National Historic Site

New Jersey

  • Great Egg Harbor Scenic and Recreational River
  • Morristown National Historical Park
  • Paterson Great Falls National Historial Park
  • Thomas Edison National Historial Park

New Mexico

  • Aztec Ruins National Monument
  • Bandelier National Monument
  • Capulin Volcano National Monument
  • Carlsbad Caverns National Park
  • Chaco Culture National Historical Park
  • El Malpais National Monument
  • El Morro National Monument
  • Fort Union National Monument
  • Gila Cliff Dwellings National Monument
  • Manhattan Project National Historical Park (also Tennessee, Washington)
  • Pecos National Historical Park
  • Petroglyph National Monument
  • Salinas Pueblo Missions National Monument
  • Valles Caldera National Preserve
  • White Sands National Monument (New Mexico)

New York

  • African Burial Ground National Monument
  • Castle Clinton National Monument
  • Eleanor Roosevelt National Historic Site
  • Federal Hall National Memorial
    • 13 National Parks Honoring George Washington
  • Fire Island National Seashore
  • Fort Stanwix National Monument
  • Gateway National Recreation Area
  • General Grant National Memorial
  • Governors Island National Monument
  • Hamilton Grange National Memorial
    • 3 Things You Didn’t Know About Hamilton Grange National Memorial
  • Harriet Tubman National Historical Park
  • Home of Franklin D. Roosevelt National Historic Site
  • Martin Van Buren National Historic Site
  • Saint Paul’s Church National Historic Site
  • Sagamore Hill National Historic Site
  • Saratoga National Historical Park
  • Statue of Liberty National Monument
  • Stonewall National Monument
  • Theodore Roosevelt Birthplace National Historic Site
  • Theodore Roosevelt Inaugural National Historic Site
  • Vanderbilt Mansion National Historic Site
  • Women’s Rights National Historical Park
  • Trip Recap: New York City’s National Parks

North Carolina

  • Blue Ridge Parkway (also Virginia)
  • Cape Hatteras National Seashore
  • Cape Lookout National Seashore
  • Carl Sandburg Home National Historic Site
  • Fort Raleigh National Historic Site
  • Guilford Courthouse National Military Park
  • Moores Creek National Battlefield
  • Wright Brothers National Memorial

North Dakota

Ohio

  • Charles Young Buffalo Soldiers National Monument
  • Cuyahoga Valley National Park
  • Dayton Aviation Heritage National Historical Park
  • First Ladies National Historic Site
  • Hopewell Culture National Historical Park
  • James A. Garfield National Historic Site
  • Perry’s Victory and International Peace Memorial
  • William Howard Taft National Historic Site

Oklahoma

  • Chickasaw National Recreation Area
  • Washita Battlefield National Historic Site

Oregon

  • Crater Lake National Park
  • Lewis and Clark National Historical Park (also Washington)
  • John Day Fossil Beds National Monument
  • Oregon Caves National Monument and Preserve

Pennsylvania

  • Allegheny Portage Railroad National Historic Site
  • Delaware Water Gap National Recreation Area
  • Edgar Allen Poe National Historic Site
  • Eisenhower National Historic Site
  • Flight 93 National Memorial
  • Fort Necessity National Battlefield
  • Friendship Hill National Historic Site
  • Gettysburg National Military Park
  • Hopewell Furnace National Historic Site
  • Independence National Historical Park
  • Johnstown Flood National Memorial
  • Middle Delaware National Scenic River
  • Steamtown National Historic Site
  • Thaddeus Kosciuszko National Memorial
  • Upper Delaware Scenic and Recreational River
  • Valley Forge National Historical Park

Rhode Island

  • Blackstone River Valley National Historical Park (also Massachusetts)
  • Roger Williams National Memorial

South Carolina

  • Charles Pinckney National Historic Site
  • Congaree National Park
  • Cowpens National Battlefield
  • Fort Sumter National Monument
  • Kings Mountain National Military Park
  • Ninety-Six National Historic Site
  • Reconstruction Era National Monument

South Dakota

Tennessee

  • Andrew Johnson National Historic Site
  • Big South Fork National River and Recreation Area (also Kentucky)
  • Fort Donelson National Battlefield (also Kentucky)
  • Great Smokey Mountains National Park (also North Carolina)
  • Obed Wild and Scenic River
  • Shiloh National Military Park (also Mississippi)
  • Stone River National Battlefield

Texas

  • Alibates Flint Quarries National Monument
  • Amistad National Recreation Area
  • Big Bend National Park
  • Big Thicket National Preserve
  • Chamizal National Memorial
  • Fort Davis National Historic Site
  • Guadalupe Mountains National Park
  • Lake Meredith National Recreation Area
  • Lyndon B. Johnson National Historical Park
  • Padre Island National Seashore
  • Palo Alto Battlefield National Historical Park
  • Rio Grande Wild and Scenic River
  • San Antonio Missions National Historical Park
  • Waco Mammoth National Monument

Utah

  • Arches National Park
  • Bryce Canyon National Park
  • Canyonlands National Park
  • Capitol Reef National Park
  • Cedar Breaks National Monument
  • Golden Spike National Historic Site
  • Natural Bridges National Monument
  • Rainbow Bridge National Monument (by boat only)
  • Timpanogos Cave National Monument
  • Zion National Park

Vermont

  • Marsh-Billings-Rockefeller National Historical Park

Virginia

  • Appomattox Court House National Historical Park
  • Arlington House, The Robert E. Lee Memorial
  • Booker T. Washington National Monument
  • Cedar Creek and Belle Grove National Historical Park
  • Colonial National Historical Park
  • Fort Monroe National Monument
  • Fredericksburg and Spotsylvania National Military Park
  • George Washington Birthplace National Monument
  • George Washington Memorial Parkway (also Maryland, Washington DC)
  • Maggie L. Walker National Historic Site
  • Manassas National Battlefield Park
  • Petersburg National Battlefield Park
  • Prince William Forest Park
  • Richmond National Battlefield Park
  • Shenandoah National Park
  • Wolf Trap National Park for the Performing Arts

Washington

  • Ebey’s Landing National Historical Reserve
  • Fort Vancouver National Historic Site (Washington, Oregon)
  • Lake Chelan National Recreation Area
  • Lake Roosevelt National Recreation Area
  • Mount Rainier National Park
  • North Cascades National Park
  • Olympic National Park
    • Trip Recap: Olympic National Park
    • Camping in Olympic National Park: Heart O’ the Hills Campground
    • Hiking Olympic National Park: The Hall of Mosses Trail
    • Hiking Olympic National Park: Sol Duc Falls Trail
    • Camping in Olympic National Park: The Kalaloch Campground
  • Ross Lake National Recreation Area
  • San Juan Island National Historical Park
  • Whitman Mission National Historic Site

West Virginia

  • Bluestone National Scenic River
  • Gauley River National Recreation Area
  • Harpers Ferry National Historical Park
  • New River Gorge National River

Wisconsin

Wyoming