The Harry S Truman Little White House has served as a naval station command headquarters of the Spanish American War, World War I, and World War II; President Harry S Truman's Winter White House between 1946 and 1952; and a Cold War response site. The Little White House is a living museum. More than 4/5 of the current furnishings are original to the house's Truman period. Exhibits address the 1948 election, events of 1948, and the 14 presidents who have vacationed in Florida.

The site offers an introductory film, guided tours, tours for students, and self-guided botanical tour. Student tours have different themes depending on group tours, and are available for fourth graders and above. Tour scripts are available in Czech, French, German, Japanese, Italian, Portuguese and Spanish. The website offers historic photographs.

Completed in 1834, Fort Morgan was active during four wars—the Civil War, the Spanish-American War, and World Wars I and II. The fort is most famous for its role in the Civil War Battle of Mobile Bay. Union Admiral David Farragut damned the torpedoes and went full speed ahead to win the battle. The massive fort contains more than 40 million bricks and pays tribute to the skilled masons, many of whom were enslaved African Americans.

The site offers exhibits, tours, demonstrations, reference library access, and occasional recreational and educational events (including living history events).

The Portland Harbor Museum presents the maritime history of New England's Portland Harbor. Available topics for educational programming include Casco Bay lighthouses, the forts of Portland Harbor, 19th-century clipper ships, 19th-century Portland Harbor, modern Portland Harbor, and the liberty ships of World War II.

The museum offers exhibits, a standards-based curriculum, and customizable educational programs for students.

The Soldiers and Sailors Military Museum and Memorial presents the military history of Pennsylvanians from the Civil War to the War on Terrorism, and commemorates the veterans and fallen of past and present military action. Exhibits include a wide range of wartime artifacts and artwork, including a comprehensive range of prosthetic limbs and military headgear. All military branches are represented.

The museum offers exhibits, one-hour or 270-minute guided educational tours, 150-minute guided educational tours with hands-on activities, outreach presentations, camps, and Scout programs. Tour topics include both World Wars, the Homefront, the Civil War, women and war, African Americans and war, the Korean War, and the Vietnam War. The website offers veteran and fallen solider listings.

The USS Midway is the longest serving 20th-century U.S. Navy aircraft carrier. Collections include 25 restored aircraft, dating from World War II through Operation Desert Storm. The majority of exhibits display the various functions of the rooms and sections aboard the Midway.

The museum offers traditional and interactive exhibits; films; three flight simulators; music videos; hands-on aircraft; two audio tours—one of which is designed for students; guided tours; a one-hour narrated video tour; docents available to answer questions; youth overnight programs; and educational programs which meet state educational standards. Reservations are required for guided tours. The site is approximately 60 percent wheelchair accessible, and wheelchairs are available upon request. Student audio tours are available in English and Spanish.

The Pender County Museum presents the history of Pender County, North Carolina. Collection highlights include a whiskey still, historical farming equipment, decorative arts pieces, World War II artifacts, and medical artifacts.

The museum offers exhibits, 41 oral history transcriptions from World War II veterans, and library access.

Visitors to the site can receive an interactive history lesson at the visitor's center, or just walk the Fort and ramparts for a view of the Thames River. The fort contains informative markers and displays, a touchable cannon and artillery crew display, and gun emplacements. The fort interior features 19th-century restored living quarters, a mock laboratory, and a 1950s era office furnished to resemble a research and development lab at the facility. The visitor center contains state-of-the-art multimedia theaters, computer touch-screen interactive exhibits, 3-D models, and extensive graphics and text panels. The center depicts over 225 years of military history and technological advances from the Revolutionary War to the Cold War. Some of the main display themes include the September 6, 1781 attack by the British under the command of Benedict Arnold, the U-boat menace during World War II, and the anti-submarine efforts during the Cold War.

A second website for the site, maintained by the Friends of Fort Trumbull, can be found here.

The site offers short films, exhibits, tours, and occasional recreational and educational events.

The Buffalo Soldiers National Museum presents the story of African American soldiers in the United States. An 1866 Congressional act created six African American Army units, two cavalry and four infantry. The high skill level of the 10th cavalry unit led to its members being known as Buffalo Warriors as early as 1867. Over time, the nickname spread; and came to refer to all African American soldiers.

The museum offers exhibits.

The Pennsylvania Military Museum tells the story of Pennsylvanians who have served the United States through military enrollment, regardless of branch. The grounds served as the National Guard's first mounted machine gun troop's training grounds in 1916.

The museum offers exhibits; a film; guided tours of the museum and the National Guard's 28th Infantry Division Shrine; a themed, guided tour focusing on armored vehicles; self-guided tours; an information hunt or RECON mission; outreach PowerPoint presentations on changing battlefield technologies, field medicine, and being a historical interpreter; and a picnic area. The website offers teaching modules on the Spanish American War, World War I, and World War II.

The Oakleigh Historic House presents society, working class, and servant life in the mid 20th century along the Gulf Coast. The Greek Revival structure was built circa 1833 as the home of James W. Roper, cotton factor. The 1850 Cook's house served as the property slave quarters, and the 1850 Cox-Deasy House presents local history circa World War II.

The site offers period rooms and guided tours of the main house.