Discover Military History Museums & Sites in Louisiana

Ansel M. Stroud Jr. Military History & Weapons Museum

Area C 4209 Chenault Blvd., Jackson Barracks, New Orleans, LA 70117, USA

Situated within historic Jackson Barracks, the Ansel M. Stroud Jr. Military History & Weapons Museum occupies ground with nearly two centuries of U.S. Army and National Guard heritage. Jackson Barracks itself originated in the 1830s as New Orleans Barracks, part of the post–War of 1812 coastal defense program that also supported forts like Pike and Macomb across the region. Over time the post served as a logistics base, troop depot, and later a mustering station in World War I before becoming the headquarters of the Louisiana National Guard. Within this context, the museum functions as a focused repository for the Guard’s institutional memory and the broader military story of Louisiana. Exhibits on weapons and equipment gain added resonance against the backdrop of the original quadrangle layout, surviving historic structures, and the long continuity of service on this site. For enthusiasts interested in force structure, materiel evolution, and state–federal military relationships, the museum offers a concentrated vantage point on how a single installation has adapted from antebellum fortification to modern National Guard complex while preserving its martial fabric.

Barksdale Global Power Museum

88 Shreveport Rd, Bossier City, LA 71112, USA

Barksdale Global Power Museum sits inside Barksdale Air Force Base, framed by the long history of the 2nd Bomb Wing and the Eighth Air Force. Established in 1979 as the 8th Air Force Museum, it grew from early volunteer efforts restoring a B-17 and B-24 into a broader institution documenting the evolution of American airpower. Its outdoor aircraft and indoor galleries trace the development of long-range bombing, base infrastructure, and unit lineage from 1918 to the present, anchored in the operational story of Barksdale AFB and its role in strategic deterrence. The museum’s transformation and rebranding in 2012, followed by a multi-year renovation completed in 2015, reflect ongoing work to meet modern preservation and collections standards—repainting airframes, rebuilding exhibit spaces, and tightening stewardship practices. Artifacts associated with 11 September 2001, including the podium used when President George W. Bush first addressed the attacks from Eighth Air Force headquarters, underscore how an operational bomber base intersects with national decision-making. Recent additions and special exhibits, such as those on women in the Air Force, continue to widen the interpretive lens while remaining rooted in the technology and institutions of global strike aviation.

Chennault Aviation and Military Museum

701 Kansas Ln, Monroe, LA 71203, USA

Located on the grounds of the former Selman Field in Monroe, the Chennault Aviation and Military Museum anchors a regional story that runs from the earliest days of military flight training through modern conflicts. Originating from reunions of World War II airmen who had trained at Selman Field, the institution grew into a dedicated museum in 2000 and later expanded to more than 10,000 square feet of exhibition space. Its focus extends from World War I to the Afghanistan War, with aviation and military artifacts that trace changing technology, doctrine, and logistics across a century of U.S. involvement in global conflict. The museum’s name honors General Claire Lee Chennault, the U.S. Army Air Forces aviator whose leadership of the Flying Tigers and later Chinese Nationalist air units made him a central figure in the air war over China. A dedicated “Way of a Fighter” room, an aviation park with aircraft on display, and a research library allow close study of equipment, operational environments, and personal narratives, while memorial elements on the grounds underscore the human cost behind the hardware and tactics.

Fort DeRussy (Louisiana)

Fort Derussy Rd, Marksville, LA 71351, USA

Fort DeRussy occupies a quiet stretch of central Louisiana, but its remaining earthworks once anchored Confederate defenses along the lower Red River Valley. Constructed in 1862 as an earthen stronghold with associated water batteries, the position was part of a broader effort to control critical river traffic and shield the interior of Louisiana. Named for Colonel Lewis G. DeRussy, a veteran engineer educated at West Point and long active in Louisiana’s military and civil infrastructure, the site reflects mid-19th-century thinking about fortification in a riverine environment. The fort endured Union naval attack in 1863 and then fell in March 1864 during the opening phase of the Red River Campaign, when forces under A. J. Smith overran the works and captured its garrison and heavy guns. Today, as a state historic site and a listed property on the National Register of Historic Places, Fort DeRussy offers an instructive example of how vulnerable earthen Civil War fortifications were to changing operational realities, and how modern preservationists piece together battlefield landscapes from surviving trenches, riverbanks, and archival maps.

Mansfield Battlefield

15149 LA-175, Mansfield, LA 71052, USA

Mansfield Battlefield occupies ground where the Red River Campaign pivoted abruptly on 8 April 1864. Here, at the edge of fields and pine woods south of the town, Maj. Gen. Richard Taylor chose his position against Maj. Gen. Nathaniel P. Banks’s overextended Union column driving inland toward Shreveport. The setting still makes sense tactically: constricting roads, broken clearings, and distances that explain why the Federal force arrived strung out and vulnerable. For Civil War scholars, this battlefield illustrates how operational ambition along the Red River met the hard limits of terrain, logistics, and dispersed command. Confederate units from Louisiana and Texas, reinforced through the day, turned what began as a meeting engagement into a sharp Confederate victory that halted the advance and set up the next day’s fight at Pleasant Hill. Walking the area with maps and orders of battle in hand allows close study of deployment intervals, reinforcement timing, and the consequences of fighting along a single axis of advance—features that make Mansfield a key case study in Western Theater maneuver warfare and the risks of riverine-based campaigns.

National World War 2 Museum

945 Magazine St, New Orleans, LA 70130, USA

Anchored in New Orleans’ warehouse district at 945 Magazine Street, the National World War II Museum operates less as a conventional gallery and more as a large-scale interpretation of the American war effort. Established in 2000 as the National D-Day Museum and later designated by Congress as the nation’s official World War II museum, it grew from historian Stephen Ambrose’s focus on Andrew Higgins and the locally built Higgins boats that underpinned Allied amphibious operations. That origin still shapes the institution’s emphasis on engineering, logistics, and industrial capacity as determinants of victory. The complex has expanded methodically, adding pavilions that dissect amphibious assault, air power, campaign chronology, and the home front, while the Boeing Center and restoration spaces highlight long-term preservation of aircraft and large artifacts. Being a Smithsonian affiliate adds another layer of curatorial rigor, reflected in how material culture, personal accounts, and operational narratives are integrated. For serious students of the period, the museum’s significance lies in its sustained attempt to connect production floors, shipyards, and training camps to outcomes on the battlefield, all set in a city where the landing craft that enabled that global conflict’s defining operations were once built.

Port Hudson State Historic Site

236 US-61, Jackson, LA 70748, USA

Port Hudson State Historic Site occupies ground shaped by the terrain as much as by artillery. Set on a terrace above a network of creeks feeding toward the Mississippi River, the preserved earthworks illustrate why this position became a linchpin in the Union campaign to control the river. The twisting ravines, steep slopes, and commanding heights gave Confederate defenders an inherently strong field fortification, elements still legible today in the surviving redoubts and trench lines. This battlefield witnessed the longest siege in American history, from May to July 1863, and its fall, following the surrender of Vicksburg, marked the effective end of Confederate control of the Mississippi. For students of military history, the site is particularly notable as a National Historic Landmark recognized for the early combat role of African American units in the Union Army, including African American officers leading troops into major assaults. The on-site museum, artillery pieces, and interpretive markers allow close study of siege warfare, logistics, and the tactical problems of attacking prepared positions in broken, wooded country along one of the war’s decisive corridors.

PT-305

945 Magazine St, New Orleans, LA 70130, USA

PT-305, preserved at the National WWII Museum in New Orleans, represents a surviving example of the U.S. Navy’s World War II patrol torpedo boat program. PT boats were small, fast motor torpedo craft, organized into Motor Torpedo Boat Squadrons and intended to strike larger enemy ships with four 21-inch torpedoes while relying on speed and agility rather than armor. Built with lightweight planing hulls and powered by multiple high-output Packard V-12 gasoline engines, they embodied the intersection of offshore powerboat design and naval combat requirements. PT-305’s restoration highlights the fragility of these wooden hulls and the challenge of returning such a vessel to operational or near-operational condition decades after wartime service. Within an urban museum setting rather than a coastal base, the boat stands as a material study in improvised armament, cramped fighting spaces, and maintenance-intensive machinery. For naval history enthusiasts, PT-305 anchors broader discussions of the “mosquito fleet,” the tactical use of fast attack craft, and the eventual transition away from this class of vessel in postwar U.S. naval doctrine.

USS Kidd (DD-661)

305 S River Rd, Baton Rouge, LA 70802, USA

Moored along the Mississippi in downtown Baton Rouge, USS Kidd (DD-661) presents a rare opportunity to study a World War II destroyer preserved essentially in her wartime state. As a Fletcher-class destroyer and National Historic Landmark, she represents one of only a handful of surviving ships of this prolific class, and uniquely retains her World War II configuration rather than a later modernized profile. Laid down in 1943 and named for Rear Admiral Isaac C. Kidd, killed on the bridge of USS Arizona at Pearl Harbor, the vessel embodies both the rapid wartime expansion of American naval engineering and the personal cost of flag-level command in combat. Her preserved weapons, superstructure, and internal arrangements illustrate how a mid-century destroyer balanced anti-air, anti-surface, and escort roles in a compact hull. For naval enthusiasts, the Kidd’s static berth by the river underscores the challenge of maintaining a steel warship in a freshwater environment far from the coast, and highlights the broader effort to conserve combatants that once operated across the Atlantic, Pacific, and far-flung island anchorages.

Wedell-Williams Aviation and Cypress Sawmill Museum

118 Cotten Rd, Patterson, LA 70392, USA

Wedell-Williams Aviation and Cypress Sawmill Museum brings together two strands of Louisiana history that often sit in the background of military narratives: high-performance aviation engineering and the industrial backbone that supplied it. As a branch of the Louisiana State Museum, the site interprets the interwar achievements of Jimmie Wedell and Harry Williams, whose Wedell-Williams Air Service Corporation produced some of the most advanced American racing aircraft of the early 1930s. Replicas of the Wedell-Williams Model 44 and Model 22 speak to an era when lessons from competitive air racing—streamlining, structural refinement, and powerplant experimentation—fed directly into broader aeronautical development that would shape military aviation on the eve of the Second World War. In the same complex, the cypress sawmill collection traces the heavy industrial operations that characterized the Patterson area, illustrating the scale, machinery, and labor that underpinned regional infrastructure and, by extension, national logistics capacity. Set in a small Louisiana community rather than a major air base, the museum highlights how specialized engineering talent and raw industrial output in places like this contributed quietly but materially to twentieth-century air power and support systems.

Explore Military History Museums and Sites in Louisiana