Boston Transit Police are actively searching for an individual who allegedly committed an act of open lewdness aboard a Green Line C trolley on September 4, 2026. The incident occurred at approximately 3:30 p.m. as the trolley traveled between Boylston and Kent Street, a segment that passes through the Back Bay and Brookline neighborhoods.
According to the police report, the suspect engaged in indecent behavior that was visible to other passengers on the vehicle. The Transit Police department, which handles violations of public decency on the city’s transit system, opened an investigation shortly after the complaint was filed. Officers are reviewing surveillance footage from the trolley and nearby stations in an effort to identify the individual responsible.
The Green Line C route is a major light‑rail line that serves both residential and commercial areas, linking the downtown core with the suburban community of Brookline. Incidents of public indecency on public transportation are taken seriously by city officials, who emphasize the importance of maintaining a safe and respectful environment for riders.
Anyone who witnessed the incident or who may have additional information is urged to contact Boston Transit Police at 617‑222‑1050. The department has asked the public to provide any details that could assist in locating the suspect, including descriptions of the individual’s appearance, clothing, or behavior observed on the trolley.
Transit Police continue to monitor the situation and will update the public as the investigation progresses. The department reminds riders that reports of misconduct can be made at any time, and that cooperation from the community is essential in addressing and preventing similar offenses on Boston’s transit system.