Holiday observed: Monday.
Retail stores: Open at discretion of owner.
Liquor stores: Open at discretion of owner.
Supermarkets: Open at discretion of owner.
Convenience stores: Open at discretion of owner.
Taverns, bars: Open at discretion of owner.
Banks: Most closed.
Stock market: Open.
Municipal, state, federal
Mail: Post offices closed.
MBTA: Subways, and buses on Monday schedule. Commuter rail on weekday schedule. Hingham and Charlestown commuter boats on weekday schedule. The Ride on a Monday schedule. For more information, call 617-222-3200.Boston traffic rules:
Trash/recycling collection: Boston’s trash, recycling, and leaf and yard waste pickup in Bay Village, Back Bay, Beacon Hill, Charlestown, Chinatown, Fenway, Leather District, Mission Hill, North End, Roxbury, South Boston, and the South End on regular collection schedules. Trash, recycling, and leaf and yard waste pickup in Allston/Brighton, Dorchester, East Boston, Jamaica Plain, Mattapan, Roslindale, West Roxbury, and Hyde Park is delayed one day. More information is available on the city’s trash and recycling app.