Time Out says
Explore the spooky side of Boston on the Trolley of the Doomed. On this 90-minute tour, you’ll hear tales of the Boston Strangler, of murders and executions that took place on the Boston Common, and of paranormal activity at the Omni Parker House. Most of the tour is aboard the trolley, but you’ll also walk through two of the oldest burial grounds in the city and visit the site of a notorious grave-robbing scandal. The tour is available year-round, but Halloween is the best time to go (book tickets early), especially in costume.
200 Atlantic Ave
|Cross street:||State St|
|Opening hours:||Apr-Oct: Daily; Dec-Mar: Saturdays|