King's Chapel Burying Ground is a historic cemetery at King's Chapel on Tremont Street in Boston, Massachusetts. It is the oldest cemetery in the city and is a site on the Freedom Trail. King's Chapel Burying Ground was founded in 1630 as the first cemetery in the city of Boston. According to custom, the first interment was that of the land's original owner, Isaac Johnson. It was Boston's only burial site for 30 years (1630–1660).