Fire commission, 7 p.m., Company No. 1 Firehouse.
Zoning board of appeals, 7 p.m., town hall meeting room.
Town council, 6:30 p.m., high school library.
Housing authority, 6 p.m., Bellwood Court.
Ethics commission, 6:30 p.m., town hall meeting room.
Arts & cultural commission, 7 p.m., town hall meeting room.
Board of selectmen, 7:30 p.m., Portland Public Library.
Planning and zoning commission, 7 p.m., Portland Public Library.