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Cambridge is a separate city just across the Charles River from Boston, not a Boston neighborhood, and it makes one of the easiest day trips from downtown: the Red Line reaches Kendall/MIT two stops from Park Street and Harvard four stops out. A good day pairs the MIT Museum in Kendall Square with Harvard Yard, the free Harvard Art Museums and the Glass Flowers at the Harvard Museum of Natural History in Harvard Square. A guided Harvard campus walking tour or a private Boston and Cambridge driving tour can be booked on Viator.
This guide is written for visitors staying in Boston. Opening hours and prices were checked against each official site on October 1, 2026.
Is Cambridge part of Boston?
No. Cambridge has its own city government, and Harvard University and MIT are both in Cambridge, not Boston. The confusion is understandable: the two cities face each other across the Charles, the T runs between them without a break, and many hotels, and even a few attractions, carry both names. The Museum of Science sits on the Charles River Dam, right on the line between the two cities.
How to get from Boston to Cambridge
Take the Red Line outbound, toward Alewife, from Park Street or Downtown Crossing. The stops that matter are Kendall/MIT, for the MIT campus and the MIT Museum; Central, for Central Square; and Harvard, for Harvard Square, Harvard Yard and the Harvard museums. Kendall/MIT is the second stop after Park Street and Harvard the fourth, so you can move between them during the day without planning around the train. If you are new to the T, our guide to Boston public transportation explains fares and passes.
Cambridge day trip at a glance
| Stop | Red Line station | Cost | Hours |
|---|---|---|---|
| MIT Museum | Kendall/MIT | $20 adults | Daily 10 a.m.–5 p.m. |
| Central Square farmers market | Central | Free to browse | Mondays noon–6 p.m., May 18–Nov. 23, 2026 |
| Harvard Yard historical tour | Harvard | Free, register ahead | 45–60 minutes |
| Harvard Art Museums | Harvard | Free | Tue–Sun 10 a.m.–5 p.m. |
| Harvard Museum of Natural History | Harvard | $20 adults | Daily 9 a.m.–5 p.m. |
| Longfellow House grounds | Harvard | Free | Dawn to dusk |
| Mount Auburn Cemetery | Harvard, then a bus or long walk | Free | Daily 8 a.m.–7 p.m. |
Morning: Kendall Square and the MIT Museum
The MIT Museum is at 314 Main Street, next to Kendall/MIT station. Its galleries cover robotics, artificial intelligence and the university's own inventions, and it opens daily from 10 a.m. to 5 p.m. Adult tickets are $20, youth 6 to 18 are $10, and children 5 and under are free.
Midday: Central Square
Between Kendall and Harvard, Central Square is a lunch stop with its own farmers market: on Mondays from May 18 to November 23, 2026, the market sets up at 76 Bishop Allen Drive from noon to 6 p.m. Gamers can stop at Pandemonium Books & Games at 4 Pleasant Street, which our nerdy things to do in Boston guide covers alongside the Boston options.
Afternoon: Harvard Yard and the Harvard museums
Harvard Yard. Harvard's free, student-led Official Historical Tour leaves from the Visitor Center at the Smith Campus Center, 1350 Massachusetts Avenue, and lasts 45 to 60 minutes. Registration is required and opens the Friday before your tour week. Without a tour, the Visitor Center sells a $3 self-guided map.
Harvard Art Museums. The Harvard Art Museums at 32 Quincy Street bring together three collections, the Fogg, the Busch-Reisinger and the Arthur M. Sackler, in one building renovated by Renzo Piano in 2014. Admission is free every day it is open, Tuesday to Sunday from 10 a.m. to 5 p.m.; it is closed on Mondays.
Harvard Museum of Natural History. At 26 Oxford Street, a short walk north of the Yard, the museum is known for the Glass Flowers, botanical models made of glass, and its ticket also admits you to the connected Peabody Museum of Archaeology and Ethnology. It is open daily from 9 a.m. to 5 p.m.; since July 1, 2026, adults pay $20 and youth 3 to 18 pay $15.
Late afternoon: Brattle Street and Mount Auburn Cemetery
West of Harvard Square, Brattle Street leads to the Longfellow House-Washington's Headquarters at 105 Brattle Street, a National Park Service site whose gardens and grounds are open from dawn to dusk; house tours follow a separate schedule on the park's website. Farther out, Mount Auburn Cemetery at 580 Mount Auburn Street is open daily from 8 a.m. to 7 p.m., and Washington Tower, open until 6 p.m., looks out over the treetops. It is an active cemetery: picnicking, cycling and running are not allowed.
Cambridge in October: the Head of the Charles
On October 16 to 18, 2026, the Head of the Charles Regatta fills the river between Boston and Cambridge with rowing crews, and watching from the banks is free. Expect crowded sidewalks and Red Line trains in Harvard Square that weekend, and book Boston hotels early.
Back to Boston
From Harvard, the Red Line has you back at Park Street in four stops. To round out the trip, see our guides to things to see around the Boston area and the top 10 things to do in Boston.