Massachusetts Open Meeting Law: Requirements and Compliance

The Massachusetts Open Meeting Law governs the deliberative processes of public bodies across the Commonwealth, establishing binding requirements for notice, access, and recordkeeping. Codified at Massachusetts General Laws Chapter 30A, §§ 18–25, the law applies to state, regional, and local governmental bodies. The Massachusetts Attorney General holds primary enforcement authority, including the power to investigate complaints and impose civil penalties.

Definition and Scope

The Open Meeting Law defines a "public body" as a multi-member board, commission, committee, or subcommittee within the executive or legislative branch of state, county, or municipal government that exercises governmental or quasi-governmental functions (M.G.L. c. 30A, § 18). This encompasses select boards, school committees, planning boards, zoning boards of appeal, city councils, and regional planning agencies.

A "meeting" is defined as any deliberation by a quorum of a public body on any matter within the body's jurisdiction. Deliberation does not require a formal vote — any collective discussion that could lead to a decision triggers the law's requirements. The definition of quorum follows each body's governing rules, typically a simple majority of seated members.

Scope and Coverage Limitations

The Open Meeting Law applies exclusively to public bodies operating under Massachusetts jurisdiction. It does not apply to:

The law operates alongside but is distinct from the Massachusetts Public Records Law, which governs access to documents rather than meeting processes. The Massachusetts State Ethics Commission addresses conflicts of interest and financial disclosure — matters that fall outside this law's coverage.

How It Works

Compliance with the Open Meeting Law requires adherence to four procedural categories: notice, agenda, access, and minutes.

  1. Notice — Public bodies must post written notice of every meeting at least 48 hours in advance, excluding Sundays and legal holidays. Notice must be filed with the municipal or state clerk and posted on the body's website where one exists.

  2. Agenda — The posted notice must include a list of topics the chair reasonably anticipates will be discussed. Topics not listed may be taken up only if two-thirds of the members present vote to add them, and only if adding the item does not violate the rights of any member of the public.

  3. Public Access — All meetings must be open to the public. A body may not require attendees to register or identify themselves as a condition of attendance. Remote participation by members is permitted under regulations issued by the Attorney General, provided at least a quorum of members are physically present unless an emergency prevents it.

  4. Minutes — Draft minutes must be created for every meeting and approved at a subsequent session. Approved minutes become public records subject to the Massachusetts Public Records Law. Minutes must include the date, time, location, members present, decisions made, and a summary of discussion.

Civil penalties for violations reach up to $1,000 per violation (M.G.L. c. 30A, § 23). The Attorney General may also invalidate actions taken in violation of the law.

Common Scenarios

Executive Sessions — A public body may meet in closed session only for purposes enumerated in M.G.L. c. 30A, § 21, which lists 10 permissible grounds. These include discussing collective bargaining strategy, reviewing personnel matters, deliberating on real estate acquisition, and consulting with legal counsel on pending litigation. Before entering executive session, the chair must publicly announce the purpose on the record and take a roll-call vote. Any vote taken in executive session must be recorded and made public upon request unless disclosure would defeat the purpose of the session.

Remote and Hybrid Meetings — The Attorney General's Open Meeting Law regulations (940 CMR 29.00) govern remote participation. A member joining remotely must be audible to all attendees. The presiding officer must confirm remote participation capability before the meeting commences.

Emergency Meetings — If a matter requires immediate action and 48-hour notice is impracticable, a body may convene with shorter notice provided it documents the emergency and notifies the Attorney General's office.

Serial Communications — Sequential one-on-one communications among a quorum of members — whether by email, text, or phone — constitute a meeting if the communications constitute deliberation. This is a frequent compliance failure point for boards that circulate draft decisions outside of posted sessions.

Decision Boundaries

The Open Meeting Law draws a clear line between two categories of public body activity: deliberation (covered) and administrative coordination (not covered). A staff member scheduling a meeting is not engaging in deliberation. A board chair polling individual members on a proposed vote outside a posted session is engaging in deliberation and violates the law.

Comparing State Bodies vs. Regional Bodies

Characteristic State Public Body Regional/Local Public Body
Clerk filing location Secretary of State Municipal or county clerk
AG complaint jurisdiction Attorney General Attorney General
Website posting required Yes Yes, if body maintains a website
Remote participation rules 940 CMR 29.00 940 CMR 29.00

The Massachusetts town meeting government model presents a distinct structural case: town meeting is itself a legislative body, and while the Open Meeting Law applies to the select board and other boards that prepare and present warrant articles, the deliberations of town meeting itself operate under separate procedural rules.

For a broader orientation to how public bodies fit within the Commonwealth's governmental structure, the Massachusetts Government Authority home page provides a structured entry point across all branches and levels.

References