Below is a list along with links to the Jr. Ranger programs for each park that has their Jr. Ranger information available online. The list is in alphabetical order by the park name.
- Abraham Lincoln Birthplace National Historical Park, KY
- Adams National Historical Park, MA
- African Burial Ground National Monument, NY
- Agate Fossil Beds National Monument, NE
- Alibates Flint Quarries National Monument, TX
- Andersonville National Historic Site, GA
- Andrew Johnson National Historic Site, TN
- Appalachian National Scenic Trail, CT,GA,MA,MD,ME,NC,NH,NJ,NY,PA,TN,VA,VT,WV
- Appomattox Court House National Historical Park, VA
- Arches National Park, UT
- Badlands National Park, SD
- Baltimore-Washington Parkway, MD
- Bandelier National Monument, NM
- Bent's Old Fort National Historic Site, CO
- Bering Land Bridge National Preserve, AK
- Big Bend National Park, TX
- Big Cypress National Preserve, FL
- Big Hole National Battlefield, MT
- Big South Fork National River & Recreation Area, KY,TN
- Big Thicket National Preserve, TX
- Bighorn Canyon National Recreation Area, MT,WY
- Biscayne National Park, FL
- Booker T Washington National Monument, VA
- Boston Harbor Islands National Recreation Area, MA
- Boston National Historical Park, MA
- Brown v. Board of Education National Historic Site, KS
- Bryce Canyon National Park, UT
- Buffalo National River, AR
- Canaveral National Seashore, FL
- Cane River National Heritage Area, LA
- Canyonlands National Park, UT
- Cape Cod National Seashore, MA
- Cape Hatteras National Seashore, NC
- Cape Lookout National Seashore, NC
- Capulin Volcano National Monument, N
- Carl Sandburg Home National Historic Site, NC
- Carlsbad Caverns National Park, NM
- Casa Grande Ruins National Monument, AZ
- Castillo De San Marcos National Monument, FL
- Castle Clinton National Monument, NY
- Catoctin Mountain Park, MD
- Cedar Breaks National Monument, UT
- Cedar Creek & Belle Grove National Historical Park, VA
- Chaco Culture National Historical Park, NM
- Chamizal National Memorial, TX
- Channel Islands National Park, CA
- Charles Pinckney National Historic Site, SC
- Charles Young Buffalo Soldiers National Monument, OH
- Chattahoochee River National Recreation Area, GA
- Chesapeake & Ohio Canal National Historical Park, DC,MD,WV
- Chesapeake Bay, DC,MD,NY,PA,VA,WV
- Chickasaw National Recreation Area, OK
- Chiricahua National Monument, AZ
- City Of Rocks National Reserve, ID
- Colorado National Monument, CO
- Congaree National Park, SC
- Constitution Gardens, DC
- Coronado National Memorial, AZ
- Cowpens National Battlefield, SC
- Cumberland Island National Seashore, GA
- Cuyahoga Valley National Park, OH
- Dayton Aviation Heritage National Historical Park, OH
- De Soto National Memorial, FL
- Death Valley National Park, CA,NV
- Delaware Water Gap National Recreation Area, NJ,PA
- Denali National Park & Preserve, AK
- Devils Postpile National Monument, CA
- Dinosaur National Monument, CO,UT
- Dry Tortugas National Park, FL
- Ebey's Landing National Historical Reserve, WA
- Edgar Allan Poe National Historic Site, PA
- Effigy Mounds National Monument, IA
- Eisenhower National Historic Site, PA
- El Malpais National Monument, NM
- El Morro National Monument, NM
- Ellis Island Part of Statue of Liberty National Monument, NJ,NY
- Eugene O'Neill National Historic Site, CA
- Everglades National Park, FL
- Federal Hall National Memorial, NY
- Fire Island National Seashore, NY
- Florissant Fossil Beds National Monument, CO
- Fort Davis National Historic Site, TX
- Fort Donelson National Battlefield, TN
- Fort Frederica National Monument, GA
- Fort Laramie National Historic Site, WY
- Fort Matanzas National Monument, FL
- Fort McHenry National Monument and Historic Shrine, MD
- Fort Monroe National Monument, VA
- Fort Necessity National Battlefield, PA
- Fort Pulaski National Monument, GA
- Fort Raleigh National Historic Site, NC
- Fort Scott National Historic Site, KS
- Fort Smith National Historic Site, AR,OK
- Fort Stanwix National Monument, NY
- Fort Sumter National Monument, SC
- Fort Union National Monument, NM
- Fort Vancouver National Historic Site, OR,WA
- Fort Washington Park, MD
- Franklin Delano Roosevelt Memorial, DC
- Fredericksburg & Spotsylvania National Military Park, VA
- Gateway National Recreation Area, NY,NJ
- General Grant National Memorial, NY
- George Mason Memorial, DC
- George Rogers Clark National Historical Park, IN
- George Washington Carver National Monument, MO
- George Washington Memorial Parkway, DC, MD, VA
- Gettysburg National Military Park, PA
- Gila Cliff Dwellings National Monument, NM
- Glacier Bay National Park & Preserve, AK
- Glacier National Park, MT
- Glen Canyon National Recreation Area, AZ,UT
- Glen Echo Park, MD
- Golden Gate National Recreation Area, CA
- Golden Spike National Historic Site, UT
- Grand Canyon National Park, AZ
- Grand Portage National Monument, MN
- Grand Teton National Park, WY
- Grant-Kohrs Ranch National Historic Site, MT
- Great Basin National Park, NV
- Great Falls Park, VA
- Great Sand Dunes National Park & Preserve, CO
- Great Smoky Mountains National Park, NC,TN
- Greenbelt Park, MD
- Guadalupe Mountains National Park, TX
- Gulf Islands National Seashore, FL,MS
- Hagerman Fossil Beds National Monument, ID
- Haleakalā National Park, HI
- Hamilton Grange National Memorial, NY
- Hampton National Historic Site, MD
- Harpers Ferry National Historical Park, WV,VA,MD
- Harry S Truman National Historic Site, MO
- Hawai'i Volcanoes National Park, HI
- Herbert Hoover National Historic Site, IA
- Home Of Franklin D Roosevelt National Historic Site, NY
- Homestead National Monument of America, NE
- Hopewell Culture National Historical Park, OH
- Hot Springs National Park, AR
- Independence National Historical Park, PA
- Indiana Dunes National Lakeshore, IN
- Isle Royale National Park, MI
- James A Garfield National Historic Site, OH
- Jewel Cave National Monument, SD
- Jimmy Carter National Historic Site, GA
- John Day Fossil Beds National Monument, OR
- John Fitzgerald Kennedy National Historic Site, MA
- Joshua Tree National Park, CA
- Kennesaw Mountain National Battlefield Park, GA
- Keweenaw National Historical Park, MI
- Kings Mountain National Military Park, SC
- Klondike Gold Rush - Seattle Unit National Historical Park, WA
- Knife River Indian Villages National Historic Site, ND
- Lake Meredith National Recreation Area, TX
- Lassen Volcanic National Park, CA
- Lewis & Clark National Historic Trail, ID,IL,IA,KS,MO,MT,NE,ND,OR,SD,WA
- Lewis and Clark National Historical Park, OR,WA
- Lincoln Boyhood National Memorial, IN
- Lincoln Memorial, DC
- Little Bighorn Battlefield National Monument, MT
- Little Rock Central High School National Historic Site, AR
- Longfellow House Washington's Headquarters National Historic Site, MA
- Lyndon B Johnson National Historical Park, TX
- Mammoth Cave National Park, KY
- Manassas National Battlefield Park, VA
- Manzanar National Historic Site, CA
- Marsh - Billings - Rockefeller National Historical Park, VT
- Martin Luther King Jr National Historic Site, GA
- Martin Luther King, Jr. Memorial National Memorial, DC
- Mary McLeod Bethune Council House National Historic Site, DC
- Mesa Verde National Park, CO
- Minute Man National Historical Park, MA
- Minuteman Missile National Historic Site, SD
- Mississippi National River & Recreation Area, MN
- Missouri National Recreational River, SD,NE
- Mojave National Preserve, CA
- Monocacy National Battlefield, MD
- Montezuma Castle National Monument, AZ
- Morristown National Historical Park, NJ
- Mount Rushmore National Memorial, SD
- Muir Woods National Monument, CA
- Natchez Trace Parkway, AL,MS,TN
- National Mall & Memorial Parks, DC
- National Park of American Samoa, AS
- New Bedford Whaling National Historical Park, MA
- New Orleans Jazz National Historical Park, LA
- New River Gorge National River, WV
- Nez Perce National Historical Park, ID,MT,OR,WA
- Ninety Six National Historic Site, SC
- North Cascades National Park, WA
- Obed Wild & Scenic River, TN
- Ocmulgee National Monument, GA
- Oklahoma City National Memorial, OK
- Olympic National Park, WA
- Oregon Caves National Monument & Preserve, OR
- Organ Pipe Cactus National Monument, AZ
- Oxon Cove Park & Oxon Hill Farm, MD
- Ozark National Scenic Riverways, MO
- Padre Island National Seashore, TX
- Palo Alto Battlefield National Historical Park, TX
- Parashant Grand Canyon-Parashant National Monument, AZ
- Pea Ridge National Military Park, AR
- Perry's Victory & International Peace Memorial, OH
- Petersburg National Battlefield, VA
- Petrified Forest National Park, AZ
- Pictured Rocks National Lakeshore, MI
- Pipestone National Monument, MN
- Port Chicago Naval Magazine National Memorial, CA
- Prince William Forest Park, VA
- Rainbow Bridge National Monument, UT
- Redwood National and State Parks, CA
- River Raisin National Battlefield Park, MI
- Rock Creek Park, DC
- Rocky Mountain National Park, CO
- Roger Williams National Memorial, RI
- Rosie the Riveter WWII Home Front National Historical Park, CA
- Sagamore Hill National Historic Site, NY
- Saint Croix National Scenic Riverway, WI,MN
- Saint Paul's Church National Historic Site, NY
- Saint-Gaudens National Historic Site, NH
- Salem Maritime National Historic Site, MA
- San Francisco Maritime National Historical Park, CA
- San Juan Island National Historical Park, WA
- Santa Fe National Historic Trail, CO,KS,MO,NM,OK
- Santa Monica Mountains National Recreation Area, CA
- Saratoga National Historical Park, NY
- Saugus Iron Works National Historic Site, MA
- Scotts Bluff National Monument, NE
- Sequoia & Kings Canyon National Parks, CA
- Shenandoah National Park, VA
- Sitka National Historical Park, AK
- Stones River National Battlefield, TN
- Sunset Crater Volcano National Monument, AZ
- Tallgrass Prairie National Preserve, KS
- Thaddeus Kosciuszko National Memorial, PA
- Theodore Roosevelt Birthplace National Historic Site, NY
- Theodore Roosevelt National Park, ND
- Thomas Edison National Historical Park, NJ
- Thomas Jefferson Memorial, DC
- Thomas Stone National Historic Site, MD
- Timucuan Ecological & Historic Preserve, FL
- Tonto National Monument, AZ
- Tumacácori National Historical Park, AZ
- Tuzigoot National Monument, AZ
- Ulysses S Grant National Historic Site, MO
- Upper Delaware Scenic & Recreational River, NY,PA
- Vicksburg National Military Park, MS
- Vietnam Veterans Memorial, DC
- Virgin Islands National Park, VI
- Walnut Canyon National Monument, AZ
- War In The Pacific National Historical Park, GU
- Washita Battlefield National Historic Site, OK
- Weir Farm National Historic Site, CT
- Whiskeytown National Recreation Area, CA
- White Sands National Monument, NM
- Whitman Mission National Historic Site, WA
- William Howard Taft National Historic Site, OH
- Wilson's Creek National Battlefield, MO
- Wind Cave National Park, SD
- Wolf Trap National Park for the Performing Arts, VA
- World War II Memorial, DC
- Wrangell - St Elias National Park & Preserve, AK
- Wright Brothers National Memorial, NC
- Wupatki National Monument, AZ
- Yellowstone National Park, ID,MT,WY
- Yorktown Battlefield Part of Colonial National Historical Park, VA
- Yosemite National Park, CA