The Most Haunted House in Every US State, From Amityville to Villisca

From the infamous Amityville Horror House in New Jersey to the Villisca Axe Murder House in Iowa, every US state has a location with a chilling reputation. This guide names the most haunted house or building in each state, drawing on local lore, historical tragedies, and reported paranormal activity. Why it matters: these sites attract thousands of visitors and paranormal investigators each year, contributing to local tourism and preserving dark chapters of American history. The list includes well-known spots like the Winchester Mystery House in California and lesser-known places such as the Myrtles Plantation in Louisiana. While skeptics question the ghost stories, the enduring fascination with these locations speaks to a broader cultural interest in the unexplained. Whether you're planning a haunted road trip or just curious about spooky history, this state-by-state roundup offers a starting point for exploring America's creepiest addresses.