Start Date/Time:
5/11/2027 11:00 AM
Location:
In-person
Events
Join MassCOSH events across Massachusetts
Memorials, celebrations, trainings, workshops, and organizing events that bring workers, families, and advocates together.
Featured event
Don't miss major gatherings — memorials, trainings, program updates, and community events.
2026-11-17
OSHA 10: Training November 17th and 18th (English)
The 10-hour OSHA (Occupational Safety and Health Administration) course in construction provides essential workplace safety training, covering key topics such as hazard identification, fall protection, electrical safety, and personal protective equipment (PPE).
Help us make a difference
Your support fuels training, advocacy, and organizing so workers can come home safe.
Upcoming
Upcoming events
Trainings, memorials, celebrations, and community gatherings—date order, clear View event on every row.
Start Date:
November 17, 2026
OSHA 10: Training November 17th and 18th (English)
The 10-hour OSHA (Occupational Safety and Health Administration) course in construction provides essential workplace safety training, covering key topics such as hazard identification, fall protection, electrical safety, and personal protective equipment (PPE).
2026-11-17
How we gather
Ways to participate
MassCOSH events aren’t only dates—they’re training, remembrance, solidarity, and leadership development.
Trainings & workshops
Skill-building, workplace safety education
Memorials & observances
Civic and emotional weight
Community gatherings
Solidarity, celebration, organizing
Youth & leadership events
Pipeline and leadership development
Archive
Past events
See previous trainings, memorials, celebrations, and community gatherings.
Start Date:
October 24, 2026
KNOW YOUR RIGHTS: Practical and Legal Workshop
Leave this workshop with your custody documents completed, reviewed by student lawyers, legalized by a Notary.
Start Date:
October 23, 2026
Celebrating the Movement: SILENT AUCTION
Welcome to our 50th anniversary celebration and silent auction! You do not need to be present to bid and win! We will ship physical items to anyone outside the area.
Start Date:
October 23, 2026
Celebrating the Movement: 50 Years of MassCOSH
Celebrate MassCOSH’s 50th anniversary and support its mission to build safe, healthy, and equitable workplaces while ensuring every worker returns home safely.
Start Date:
October 8, 2026
OSHA 10: Training October 8th and 9th
Este curso de 10 horas de la OSHA (Administración de Seguridad y Salud Ocupacional) en construcción ofrece capacitación esencial sobre seguridad en el trabajo, abarcando temas clave como identificación de peligros, protección contra caídas, seguridad eléctrica y equipo de protección personal (EPP).
Start Date:
September 24, 2026
OSHA 10: Training September 24th and 25th
The 10-hour OSHA (Occupational Safety and Health Administration) course in construction provides essential workplace safety training, covering key topics such as hazard identification, fall protection, electrical safety, and personal protective equipment (PPE).
Start Date:
September 21, 2026
Call to Action: Cambria Rally Advocacy and Health Hazards Exposure
The coalition is demanding answers regarding documented asbestos-handling failures during construction and abatement activities at the East Boston Cambria Hotel project. Concerns are based on environmental reports, construction records, company policies, and firsthand worker accounts.
Access & partnership
Hosting, access & partnerships
Request accommodations, language access, or explore co-sponsoring—starts with the team, not a ticket bot.