Visitor Information

Boston is served by Logan International Airport, but admission to the United States is controlled by federal rules rather than by Massachusetts or the city. Check the US Department of State visitor-visa guidance and, where applicable, the Electronic System for Travel Authorization route before booking non-refundable travel. Passport validity, prior travel history, nationality, and purpose of visit can change the correct pathway; a travel article or hotel cannot substitute for the official decision.

Late April through June and September through late October are Boston's most comfortable general windows for walking, museums, harbor time, and family itineraries. October adds New England foliage, while July and August bring warmer weather, school-holiday demand, and higher visitor volumes. December through March can be cold and snowy; that season suits travelers who want winter atmosphere but requires insulated clothing and extra transfer time.

Boston has a four-season climate. Summer days can be warm and humid, with thunderstorms possible; spring and autumn vary quickly between mild afternoons and cool evenings. Winter brings freezing temperatures, wind, and occasional snow that can slow walking routes and airport transfers. Pack layers, waterproof footwear, and a compact rain shell rather than relying on one forecast for an entire week.

Boston uses the US dollar. Cards and contactless payment are widely accepted, including at most museums, shops, restaurants, and transit points, but keep a small amount of cash for tips, markets, and occasional independent vendors. US prices often exclude sales tax until checkout, and restaurant bills normally require a gratuity; check the receipt before paying so a service charge is not added twice.

Boston is the capital of Massachusetts and sits on the Atlantic coast of New England. Logan International Airport is the principal air gateway. The MBTA subway and bus network is known locally as the T, and central neighborhoods such as Downtown, Back Bay, Beacon Hill, the North End, and the Waterfront are close enough to combine on foot. The city uses Eastern Time and US customary measurements.

Federal holidays can alter government services, bank hours, school calendars, and some attraction schedules. Boston also has event-driven closures and crowd peaks around Patriots’ Day and the Boston Marathon, Independence Day, university graduations, and major sports or concert weekends. The federal holiday calendar is the right starting point, but check each attraction and hotel separately.