| Name | Location | County |
|---|
| Abbeville Museum | Abbeville | Vermilion |
| Abita Mystery House | Abita Springs | St. Tammany |
| Acadian Cultural Center | Lafayette | Lafayette |
| Acadian Museum | Erath | Vermilion |
| Acadian Village | Lafayette | Lafayette |
| Acadiana Center for the Arts | Lafayette | Lafayette |
| Adai Indian Nation Culture Center | Robeline | Natchitoches |
| Adam Ponthieu Grocery Store & Big Bend Post Office Museum | Moreauville | Avoyelles |
| Addis Museum | Addis | West Baton Rouge |
| Alexandre Mouton House | Lafayette | Lafayette |
| Alexandria Museum of Art | Alexandria | Rapides |
| Alexandria T.R.E.E. House Children's Museum | Alexandria | Rapides |
| Andonie Museum | Baton Rouge | East Baton Rouge |
| Angola Museum | Angola | West Feliciana |
| Ark-La-Tex Sports Museum of Champions | Shreveport | Caddo |
| Audubon State Historic Site | St. Francisville | West Feliciana |
| Autrey House Museum | Dubach | Lincoln |
| Baker Heritage Museum | Baker | East Baton Rouge |
| Barataria Museum | Jean Lafitte | Jefferson |
| Barksdale Global Power Museum | Bossier City | Bossier |
| Baton Rouge Gallery | Baton Rouge | East Baton Rouge |
| Bayou Lacombe Rural Museum | Lacombe | St. Tammany |
| Bayou Teche Museum | New Iberia | Iberia |
| Bayou Terrebonne Waterlife Museum | Houma | Terrebonne |
| Beauregard Parish Museum | DeRidder | Beauregard |
| Bernice Depot Museum | Bernice | Union |
| Biedenharn Museum and Gardens | Monroe | Ouachita |
| Bienville Depot Museum | Arcadia | Bienville |
| Bishop Martin Museum | Natchitoches | Natchitoches |
| Black Bayou Lake National Wildlife Refuge | Monroe | Ouachita |
| Bonnie & Clyde Ambush Museum | Gibsland | Bienville |
| Bossier Parish Library Historical Center | Bossier City | Bossier |
| Brimstone Museum | Sulphur | Calcasieu |
| Butler Greenwood Plantation | St. Francisville | West Feliciana |
| Cajun Music Hall of Fame | Eunice | Acadia |
| Cameron Prairie National Wildlife Refuge | Cameron | Cameron |
| Camp Moore Confederate Cemetery and Museum | Tangipahoa | Tangipahoa |
| Canary Islanders Cultural Museum | Houma | Terrebonne |
| Capt. Fletcher E. Adams 357th Fighter Group Museum | Ida | Caddo |
| Capitol Park Museum | Baton Rouge | East Baton Rouge |
| CARTE Museum | Baton Rouge | East Baton Rouge |
| Cathedral of St. John the Evangelist | Lafayette | Lafayette |
| Centenary State Historic Site | Jackson | East Feliciana |
| Central School Arts & Humanities Center | Lake Charles | Calcasieu |
| Charenton Heritage Museum | Charenton | St. Mary |
| Chennault Aviation and Military Museum | Monroe | Ouachita |
| The Children's Museum | Lake Charles | Calcasieu |
| Children's Museum of Acadiana | Lafayette | Lafayette |
| Chitimacha Museum | Charenton | St. Mary |
| Collinswood Museum | Ponchatoula | Tangipahoa |
| Cottonport Museum | Cottonport | Avoyelles |
| Covington Trailhead Museum | Covington | St. Tammany |
| Creole Heritage Folklife Center | Opelousas | St. Landry |
| Crystal Rice Plantation | Crowley | Acadia |
| DeFosse Home | Mansura | Avoyelles |
| Delta Music Museum | Ferriday | Concordia |
| Destrehan Plantation | Destrehan | St. Charles |
| DeQuincy Railroad Museum | DeQuincy | Calcasieu |
| DeQuincy Town Hall Museum | DeQuincy | Calcasieu |
| Dorcheat Historical Association Museum | Minden | Webster |
| Eddie G. Robinson Museum | Grambling | Lincoln |
| E. D. White Historic Site | Thibodaux | Lafourche |
| Enchanted Mansion | Baton Rouge | East Baton Rouge |
| Eunice Depot Museum | Eunice | Acadia |
| Evergreen Plantation | Wallace | St. John the Baptist |
| Fairview-Riverside State Park | Madisonville | St. Tammany |
| Fort Jackson, Louisiana | Port Sulphur | Plaquemines Parish |
| Fort Jesup State Historic Site | Many | Sabine |
| Fort St. Jean Baptiste State Historic Site | Natchitoches | Natchitoches |
| Frogmore Plantation | Ferriday | Concordia |
| German-American Cultural Center and Museum | Gretna | Jefferson |
| Germantown Colony and Museum | Minden | Webster |
| GOSH Museum | Slidell | St. Tammany |
| Grandmother's Buttons | St. Francisville | West Feliciana |
| Greenwood Plantation (Louisiana) | St. Francisville | West Feliciana |
| Gretna Historical Society Museum | Gretna | Jefferson |
| Grevemberg House Museum | Franklin | St. Mary |
| Gueydan Museum | Gueydan | Vermilion |
| H J Smith's Son General Store and Museum | Covington | St. Tammany |
| Herbert S. Ford Memorial Museum | Homer | Claiborne |
| Hermione Museum | Tallulah | Madison |
| Historic City Hall Arts & Cultural Center | Lake Charles | Calcasieu |
| Houmas House Plantation and Gardens | Darrow | Ascension |
| Iberville Museum | Plaquemine | Iberville |
| Imperial Calcasieu Museum | Lake Charles | Calcasieu |
| Independence Italian Cultural Museum | Independence | Tangipahoa |
| International Petroleum Museum and Exposition | Morgan City | St. Mary |
| Isaiah Garrett Law Office | Monroe | Ouachita |
| J. Bennett Johnston Waterway Regional Visitor Center | Shreveport | Caddo |
| Jackson Parish Heritage Museum | Jonesboro | Jackson |
| Jean Lafitte National Historical Park and Preserve | Chalmette | St. Bernard |
| Jean Lafitte National Historical Park and Preserve | Marrero | Jefferson |
| Jean Lafitte National Historical Park and Preserve | Thibodaux | Lafourche |
| Jeanerette Museum | Jeanerette | Iberia |
| Karpeles Manuscript Library Museum | Shreveport | Caddo |
| Kent Plantation House | Alexandria | Rapides |
| Kentwood Museum | Kentwood | Tangipahoa |
| Krewe of Gemini Mardi Gras Museum | Bossier City | Bossier |
| Lafayette Arts Association Gallery | Lafayette | Lafayette |
| Lafayette Science Museum | Lafayette | Lafayette |
| Lake Pontchartrain Basin Maritime Museum | Madisonville | St. Tammany |
| Laura Plantation | Vacherie | St. James |
| Laurel Valley Village Museum and Country Store | Thibodaux | Lafourche |
| Leatherwood Museum | Oakdale | Allen |
| Le Vieux Village | Opelousas | St. Landry |
| Le Musee' De Kaplan | Kaplan | Vermilion |
| Lincoln Parish Museum | Ruston | Lincoln |
| Log Cabin Museum | Shongaloo | Webster |
| Longfellow-Evangeline State Historic Site | St. Martinville | St. Martin |
| Louisiana Art and Science Museum | Baton Rouge | East Baton Rouge |
| Louisiana Children's Discovery Center | Hammond | Tangipahoa |
| Louisiana Governor's Mansion | Baton Rouge | East Baton Rouge |
| Louisiana Military Hall of Fame and Museum | Abbeville | Vermilion |
| Louisiana History Museum | Alexandria | Rapides |
| Louisiana Maneuvers and Military Museum | Pineville | Rapides |
| Louisiana Military Museum | Ruston | Lincoln |
| Louisiana Museum of Natural History | Baton Rouge | East Baton Rouge |
| Louisiana Orphan Train Museum | Opelousas | St. Landry |
| Louisiana Political Museum and Hall of Fame | Winnfield | Winn |
| Louisiana Sports Hall of Fame & Northwest Louisiana History Museum | Natchitoches | Natchitoches |
| Louisiana State Archive and Research Library | Baton Rouge | East Baton Rouge |
| Louisiana State Capitol | Baton Rouge | East Baton Rouge |
| Louisiana State Cotton Museum | Lake Providence | East Carroll |
| Louisiana State Exhibit Museum | Shreveport | Caddo |
| Louisiana State Oil and Gas Museum | Oil City | Caddo |
| Louisiana Swamp Pop Museum | Ville Platte | Evangeline |
| Louisiana Telephone Pioneer Museum | Jennings | Jefferson Davis |
| LSU Galleries | Baton Rouge | East Baton Rouge |
| LSU Museum of Art | Baton Rouge | East Baton Rouge |
| LSU Pioneer Heritage Center | Shreveport | Caddo |
| LSU Rural Life Museum | Baton Rouge | East Baton Rouge |
| Madisonville Museum | Madisonville | St. Tammany |
| Magnolia Mound Plantation | Baton Rouge | East Baton Rouge |
| Magnolia Plantation | Derry | Natchitoches |
| Maison Jean Marie Laran Museum | Ville Platte | Evangeline |
| Mansfield Female College Museum | Mansfield | DeSoto |
| Mansfield State Historic Site | Mansfield | DeSoto |
| Mardi Gras Museum of Imperial Calcasieu | Lake Charles | Calcasieu |
| Marksville State Historic Site | Marksville | Avoyelles |
| Marlene Yu Museum | Shreveport | Caddo |
| Martin Home Place Museum | Columbia | Caldwell |
| Masur Museum of Art | Monroe | Ouachita |
| Meadows Museum of Art | Shreveport | Caddo |
| Melrose Plantation | Melrose | Natchitoches |
| Merryville Museum | Merryville | Beauregard |
| Mooringsport Mini Museum | Mooringsport | Caddo |
| Multicultural Center of the South | Shreveport | Caddo |
| Museum of Political History | Baton Rouge | East Baton Rouge |
| Museum of the Acadian Memorial | St. Martinville | St. Martin |
| Museum of West Louisiana | Leesville | Vernon |
| Myrtles Plantation | St. Francisville | West Feliciana |
| National Hansen's Disease Museum | Carville | Iberville |
| Northeast Louisiana Children's Museum | Monroe | Ouachita |
| Northeast Louisiana Delta African American Heritage Museum | Monroe | Ouachita |
| Nottoway Plantation | White Castle | Iberville |
| Oak Alley Plantation | Vacherie | St. James |
| Oakland Plantation | Natchitoches | Natchitoches |
| Oaklawn Manor | Franklin | St. Mary |
| Old Arsenal Museum | Baton Rouge | East Baton Rouge |
| Old Louisiana Governor's Mansion | Baton Rouge | East Baton Rouge |
| Old Town Hall Museum | Pineville | Rapides |
| Opelousas Museum and Interpretive Center | Opelousas | St. Landry |
| Ormond Plantation House | Destrehan | St. Charles |
| Paul and Lulu Hilliard University Art Museum | Lafayette | Lafayette |
| Plaquemine Lock State Historic Site | Plaquemine | Iberville |
| Pointe Coupee Parish Museum | New Roads | Pointe Coupee |
| Port Hudson State Historic Site | Port Hudson | East Feliciana |
| Poverty Point State Historic Site | Pioneer | West Carroll |
| Prairie Acadian Cultural Center | Eunice | Acadia |
| Rebel State Historic Site | Marthaville | Natchitoches |
| Red River Crossroads Museum | Gilliam | Caddo |
| Republic of West Florida Museum | Jackson | East Feliciana |
| River Road African American Museum | Donaldsonville | Ascension |
| Rivertown | Kenner | Jefferson |
| Rosedown Plantation State Historic Site | St. Francisville | West Feliciana |
| R. W. Norton Art Gallery | Shreveport | Caddo |
| Sam Guarino Blacksmith Shop Museum | Abbeville | Vermilion |
| San Francisco Plantation | Garyville | St. John the Baptist Parish |
| Schepis Museum | Columbia | Caldwell |
| Sci-Port | Shreveport | Caddo |
| Shadows-on-the-Teche | New Iberia | Iberia |
| Sherman Fine Arts Center | Lake Charles | Calcasieu |
| Shreveport Railroad Museum | Shreveport | Caddo |
| Shreveport Water Works Museum | Shreveport | Caddo |
| Simmesport Fishing Industry Museum | Simmesport | Avoyelles |
| Slidell Cultural Center | Slidell | St. Tammany |
| Slidell Mardis Gras Museum | Slidell | St. Tammany |
| Slidell Museum | Slidell | St. Tammany |
| Snyder Museum | Bastrop | Morehouse |
| Southdown Plantation House | Houma | Terrebonne |
| Southern Forest Heritage Museum | Long Leaf | Rapides |
| Southern University Museum of Art in Baton Rouge | Baton Rouge | East Baton Rouge |
| Southern University Museum of Art in Shreveport | Shreveport | Caddo |
| Spring Street Historical Museum | Shreveport | Caddo |
| St. James Culture and Heritage Center | Lutcher | St. James |
| St. Joseph Plantation | Vacherie | St. James |
| St. Martinville Cultural Heritage Center | St. Martinville | St. Martin |
| Stage of Stars Museum | Shreveport | Caddo |
| Stagecoach Trail Museum | Mount Lebanon | Bienville |
| Stephens African American Museum | Shreveport | Caddo |
| Talbot Museum | Bossier City | Bossier |
| Tangipahoa African American Heritage Museum | Hammond | Tangipahoa |
| Tee Joe Gonzales Museum | Gonzales | Ascension |
| Tioga Heritage Park and Museum | Pineville | Rapides |
| Touchstone Wildlife and Art Museum | Haughton | Bossier |
| Tunica-Biloxi Tribal Museum | Marksville | Avoyelles |
| ULM Museum of Natural History | Monroe | Ouachita |
| USS Kidd & Veterans Memorial | Baton Rouge | East Baton Rouge |
| USS Orleck Naval Museum | Lake Charles | Calcasieu |
| Varnado Store Museum | Franklinton | Washington |
| Vermilionville | Lafayette | Lafayette |
| Vivian Railroad Station Museum | Vivian | Caddo |
| W. H. Tupper General Merchandise Museum | Jennings | Jefferson Davis |
| Washington Museum & Tourist Center | Washington | St. Landry |
| Wedell-Williams Aviation & Cypress Sawmill Museum | Patterson | St. Mary |
| Welsh Museum | Welsh | Jefferson Davis |
| West Baton Rouge Museum | Port Allen | West Baton Rouge |
| West Feliciana Historical Society Museum | St. Francisville | West Feliciana |
| Westwego Historical Museum | Westwego | Jefferson |
| Winter Quarters State Historic Site | Newellton | Tensas |
| Zachary Historic Village | Zachary | East Baton Rouge |
| Zigler Art Museum | Jennings | Jefferson Davis |
