Suffolk County Court House Site, Boston
Boston, Massachusetts, USA
Boston Massacre interpretation marker, Devonshire Street at State Street, Boston, MA 02109, USA
MARKER
VISITOR INFORMATION
The historic Queen Street courthouse footprint and 1770 courtroom remain unverified. The present John Adams Courthouse is a different venue. The assigned street marker describes the massacre, not the trials. Map point reviewed October 3, 2026: Pin represents the Boston Massacre interpretation marker on Devonshire Street at State Street. It supplies a nearby commemoration reference for the incident that led to the trials. It does not locate the Queen Street trial courthouse. Boston Massacre Site already exists in the Sites Master (ID 23134549-8370-4974-adf9-815828890633). Review duplication before upload. Visitor information reviewed October 3, 2026: The outdoor interpretation marker commemorates the massacre. It does not locate the Queen Street trial courthouse. Old State House museum admission, tours and restrooms are not transferred to this street marker. Parking researched October 3, 2026: Nearby paid Pi Alley Garage serves a walk to the Devonshire/State Street outdoor marker. This does not locate the trial courthouse or provide Old State House admission.
Visitor information batch 2 — reviewed October 3, 2026: Nearby public restrooms are in the basement of Faneuil Hall, 1 Faneuil Hall Square. NPS documents elevator access and free entry. Use them during the building’s posted opening and follow staff instructions. These are off-site facilities reached on foot; no access to private wharf buildings, the original courthouse or the demolished mansion is implied.
Free exterior historical marker; no separate ticket or staffed hours. View only from authorized public areas and follow any posted property-access rules. Associated buildings, grounds, museums or tours may have separate hours and admission.
Peak visitation season unconfirmed. No reliable site-specific monthly attendance pattern was established.
Late May-June or September-early October for interpreting Boston's historic Court Street area in generally mild weather. Establish the intended courthouse parcel before arranging a public-street heritage walk.
HISTORIC SITES NEARBY
Nearby Historic Sites
miles
Landmark
WHO WAS HERE
0
PEOPLE WHO LIVED HERE
About Suffolk County Court House Site (Boston Massacre Trials)
Boston’s eighteenth-century Suffolk courthouse on Queen Street was associated with the trials following the Boston Massacre in 1770. John Adams helped defend the accused officer and soldiers. The original courthouse setting remains uncertain in the modern streetscape, and the nearby massacre marker commemorates the incident rather than the courtroom.
No intact surviving 1769 courthouse or exact modern trial parcel has been established for this entry. The mapped Boston Massacre interpretation marker provides a nearby reference to the event that led to the proceedings.
History happened here at Suffolk County Court House Site (Boston Massacre Trials)
After the violence of March 5, 1770, Captain Thomas Preston and the soldiers accused of killing Boston residents faced separate legal proceedings. John Adams’s defense work became a notable part of the episode. The trials tested criminal responsibility in a city where public hostility toward the occupying troops was already intense.
Adams’s published legal papers identify a new courthouse completed on Queen Street in 1769, following earlier court use of the Town House. That institutional history places the proceedings within Boston’s changing civic landscape. The massacre site, courthouse, and later commemorative buildings serve different historical roles. The surviving nearby marker recalls the street confrontation, while the precise setting of the eighteenth-century trial building still requires closer geographic proofing.
PEOPLE WHO DIED HERE
PEOPLE AT REST HERE
EXTERNAL LINKS
Research reviewed October 2, 2026. Event IDs 18dee557-0fb4-4872-b5a1-400265ac16ce; Events Latest 10PM.csv rows 71.
https://www.masshist.org/publications/adams-papers/index.php/view/LJA01pR55
Map location reviewed October 3, 2026. Pin represents the Boston Massacre interpretation marker on Devonshire Street at State Street. It supplies a nearby commemoration reference for the incident that led to the trials. It does not locate the Queen Street trial courthouse. Boston Massacre Site already exists in the Sites Master (ID 23134549-8370-4974-adf9-815828890633). Review duplication before upload.
https://www.hmdb.org/m.asp?m=76632
https://revolutionaryspaces.org/discover/old-state-house/
Visitor classification and amenities reviewed October 3, 2026. Destination: Boston Massacre interpretation marker, Devonshire and State Streets.
Prose batch 2 researched October 3, 2026. Fast pass; proofing pending. Trial courthouse footprint unresolved. Existing Boston Massacre Site shares nearby visitor reference; duplication review remains. Reuses prior MHS evidence; page unavailable in fast pass.
Parking researched October 3, 2026. Pi Alley Garage’s operator confirms visitor parking at 275 Washington Street. Nearby paid Pi Alley Garage serves a walk to the Devonshire/State Street outdoor marker. This does not locate the trial courthouse or provide Old State House admission.
https://pialleygarage.com/faqs/
Visitor information batch 2 — reviewed October 3, 2026