Wings of Freedom Aviation Museum [Willow Grove] - Aircraft and artifacts, including a Messerschmitt 262.
Mid Atlantic Air Museum [Reading] - The museum's collection includes military warbirds, airliners, civilian aircraft, and historic exhibits.
Pennsylvania Military Museum [Boalsburg] - The museum houses a variety of exhibits related to WWII including military vehicles. The 28th Infantry Division Shrine is also located at the museum. The museum was recently closed for renovation, but has reopened.
Eldred World War II Museum [Eldred] - Eldred was the site of a munitions plant during WWII. The museum is devoted to the local civilians who worked in the plant and those in the military who served overseas.
Pennsylvania National Guard Military Museum [Fort Indiantown Gap] - Small museum devoted to the history of the Pennsylvania National Guard.
Southwestern Pennsylvania Military Museum [Washington] - Collection of military artifacts from the Civil War to WWII.