The Higgins Armory Museum in Worcester, MA is described as a haunted location, known for reports of unexplained footsteps, clanging sounds, music, and apparitions. It was even featured on an episode of the TV show Ghost Hunters, titled "Knights of the Living Dead," where paranormal investigators documented sightings of a dark, shadowy figure and heard sounds of knocking, banging, and swing-era music. There are also mentions of visions of the museum's founder, John Higgins, and a history tied to industrial metalworking that may have absorbed violent energy. Witnesses have reported seeing dark, shadowy figures, including one referred to as a "black mass of figure," and even visions of John Higgins. Visitors and investigators have heard unexplained footsteps, clanging noises, banging, knocking, and even swing-era music. Reports also include feeling touched by something unseen, conversations, and yelling. The Higgins Armory was investigated by the paranormal reality TV show Ghost Hunters in an episode titled "Knights of the Living Dead". The episode documented paranormal events such as door handles rattling, music, conversations, and yells, according to MassLive.