Things to do in Middlesex County
Activities, attractions and tours
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Most popular experiences in Middlesex County
Tours & day trips
See all 282 activities
Boston Old Town Trolley Hop-on Hop-Off City Tour
Activity duration is 1 day
8.8 out of 10 with 747 reviews
Free cancellation available
Private & custom tours
See all 44 activities
Massachusetts Highlights: Freedom Trail, Salem & More Tour
Activity duration is 2 days
Free cancellation available
Food, drink & nightlife
See all 34 activities
Boston to Martha's Vineyard with Optional Island Tour
Activity duration is 13 hours
9.0 out of 10 with 202 reviews
Free cancellation available
Attractions
See all 9 activities
Boston CityPASS®: Admission to Top 4 Attractions
Activity duration is 9 days
9.0 out of 10 with 144 reviews
Free cancellation available
Adventure & outdoor
See all 8 activities
Go City: Boston Explorer Pass - Choose 2 to 5 Attractions
Activity duration is 30 days
9.8 out of 10 with 17 reviews
Free cancellation available
What to do in Middlesex County
- Hotels near Encore Boston Harbor
- Hotels near Massachusetts Institute of Technology
- Hotels near Harvard Square
- Hotels near Boston College
- Hotels near Tufts University
- Hotels near Kendall Square
- Hotels near Brandeis University
- Hotels near Assembly Row
- Hotels near Walden Pond
- Hotels near Nashoba Valley Ski Area
- Hotels near Lowell Memorial Auditorium
- Hotels near Harvard Law School
- Hotels near Natick Mall
- Hotels near Kimball Farm
- Hotels near MIT Museum
- Hotels near Harvard Museum of Natural History
- Hotels near Mass General Waltham