Back Bay Station to New England Aquarium

Plain directions from Back Bay Station to New England Aquarium, checked against the fall 2026 MBTA schedule.

By Ahmad Haji, founder of Cobblehop · October 29, 2026

Get the live route from Back Bay to the Aquarium

Step by step

1. At Back Bay, take the Orange Line toward Oak Grove.
2. Ride 4 stops, about 6 min, through Tufts Medical Center, Chinatown and Downtown Crossing, and get off at State.
3. Walk about 10 min to New England Aquarium. Use the Congress St exit.

Times and frequency

First and last trip are when the first train of the trip leaves Back Bay, on the fall 2026 schedule. "How often" is for the Orange Line.

Late at night

On weekdays, the last trip that works leaves Back Bay at 1:14 am and gets to New England Aquarium around 1:35 am, using Green Line. On Friday nights it runs later: the last trip leaves at 2:12 am. On Saturday nights the last trip leaves at 2:08 am, and on Sunday nights at 1:10 am. Late at night, ask Cobblehop for the last trip. It checks live times and tells you when to leave.

Tips for this trip

• Know your stop. Get to the door after Downtown Crossing. The next stop is State. Start a live trip in Cobblehop and it alerts you before your stop.
• The New England Aquarium is on Central Wharf, a short walk from Aquarium station on the Blue Line.
• Back Bay station has the Orange Line, Commuter Rail and Amtrak under one roof. It connects to Copley Place by an indoor passage.

Step-free access

MBTA data lists every station on this route (Back Bay and State) as accessible. State has 5 elevators in MBTA data. Elevators do break, so check the MBTA's elevator alerts before you go.

What it costs

• Subway. $2.40 one way.
• How to pay. Tap a contactless credit or debit card, phone or watch at the fare gate or bus door, or use a CharlieCard or CharlieTicket.
• Kids. Children 11 and under ride the MBTA free.

Fares as of October 2026. Check the MBTA's fares page before you ride.

Back Bay Station to New England Aquarium: common questions

How do I get from Back Bay Station to New England Aquarium by public transit?

Take the Orange Line toward Oak Grove to State, and walk about 10 min. The trip takes about 16 minutes.

How long does it take to get from Back Bay Station to New England Aquarium?

About 16 minutes on the main route. Walking takes about 37 minutes.

Do I have to change trains?

No. The Orange Line goes all the way, so it's one ride.

How often does the Orange Line run?

Every 5 min on weekdays during the day, every 7 min on Saturdays and every 8 min on Sundays, on the fall 2026 schedule.

What time is the last train from Back Bay Station to New England Aquarium?

On weekdays, the last trip that works leaves Back Bay at 1:14 am and gets to New England Aquarium around 1:35 am, using Green Line. On Friday nights it runs later: the last trip leaves at 2:12 am. On Saturday nights the last trip leaves at 2:08 am, and on Sunday nights at 1:10 am.

Related routes

• Back Bay Station to the North End
• Back Bay Station to North Station
• Boston Common to New England Aquarium
• South Station to New England Aquarium
• Never miss your stop (guide)

Official sources

Cobblehop is independent and isn't affiliated with these agencies or operators. Schedules on this page come from MBTA/MassDOT public data. Check their pages for the latest schedules and service changes:

• MBTA: Orange Line
• MBTA: Back Bay station
• MBTA: State station
• MBTA: fares
• MBTA: elevator and accessibility alerts

Published October 29, 2026. Times were computed from the fall 2026 MBTA schedule (2026-11-04 for weekdays). Service changes, so check Cobblehop for live times before you go.