The Square Root Tours
Visit The Square Root
Browse tours and tickets to explore The Square Root
Tours & day trips
See all 320 activities
Boston Old Town Trolley Hop-on Hop-Off City Tour
Activity duration is 1 day
1d+
9.0 out of 10 with 776 reviews
9/10
776 verified reviews
Free cancellation available
includes taxes & fees
per adult
City Cruises: Boston Harbor New England Aquarium Whale-Watching Cruise
Activity duration is 4 hours
4h
8.8 out of 10 with 317 reviews
8.8/10
317 verified reviews
includes taxes & fees
per adult
Boston to Martha's Vineyard with Optional Island Tour
Activity duration is 13 hours
13h
9.0 out of 10 with 212 reviews
9/10
212 verified reviews
Free cancellation available
includes taxes & fees
per adult
Boston Duck Boat Sightseeing City Tour with Cruise
Activity duration is 1 hour and 20 minutes
1h 20m
9.4 out of 10 with 2621 reviews
9.4/10
2,621 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Boston Freedom Trail Walking Tour with Costumed Guide
Activity duration is 1 hour and 45 minutes
1h 45m
9.4 out of 10 with 1634 reviews
9.4/10
1,634 Viator reviews
Free cancellation available
includes taxes & fees
per adult
City Cruises Boston: Sunset Cruise
Activity duration is 1 hour and 30 minutes
1h 30m
8.2 out of 10 with 116 reviews
8.2/10
116 verified reviews
includes taxes & fees
per adult
Classic Tall Ship Cruise in Boston Harbor
Activity duration is 2 hours
2h
9.4 out of 10 with 291 reviews
9.4/10
291 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Boston Summer Nights Tour and River Cruise
Activity duration is 2 hours
2h
9.0 out of 10 with 2 reviews
9/10
2 verified reviews
Free cancellation available
includes taxes & fees
per adult
Boston Harbor Sunset Cruise
Activity duration is 2 hours
2h
9.2 out of 10 with 433 reviews
9.2/10
433 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Tour of Historic Fenway Park, America's Most Beloved Ballpark
Activity duration is 1 hour
1h
9.6 out of 10 with 1729 reviews
9.6/10
1,729 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Private & custom tours
See all 81 activities
Boston North End Food Tour with Authentic Local Flavors & Dishes
Activity duration is 3 hours
3h
9.6 out of 10 with 558 reviews
9.6/10
558 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Discover US East Coast Self Guided Audio Tour
Activity duration is 7 days
7d
Free cancellation available
includes taxes & fees
per traveler*
*Get lower prices by selecting more than 2 adults
Boston: Helicopter Skyline Tour
Activity duration is 30 minutes
30m
10.0 out of 10 with 9 reviews
10/10
9 GetYourGuide reviews
Free cancellation available
includes taxes & fees
per adult
Boston: Dinner Cruise with Buffet and Live Music
Activity duration is 3 hours
3h
Free cancellation available
includes taxes & fees
per adult
Boston and Cambridge City Tour
Activity duration is 3 hours and 30 minutes
3h 30m
10.0 out of 10 with 3 reviews
10/10
3 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Boston Highlights: Self‑Guided Walking Tour
Activity duration is 8 hours and 30 minutes
8h 30m
Free cancellation available
includes taxes & fees
per adult
Massachusetts Self-Guided Audio Tour Bundle: 10+ Tours
Activity duration is 2 days
2d
8.0 out of 10 with 1 review
8/10
1 Viator review
Free cancellation available
includes taxes & fees
per adult
Tour to Plymouth including Plimoth Patuxet Museum and Mayflower
Activity duration is 8 hours
8h
10.0 out of 10 with 1 review
10/10
1 verified review
Free cancellation available
includes taxes & fees
per adult
App-Guided "Historic Boston Downtown Freedom Trail" Walking Tour
Activity duration is 1 hour and 40 minutes
1h 40m
9.6 out of 10 with 14 reviews
9.6/10
14 Viator reviews
Free cancellation available
includes taxes & fees
per adult
A Self-Guided Harvard University Walking Tour
Activity duration is 2 hours
2h
Free cancellation available
includes taxes & fees
per adult
Food, drink & nightlife
See all 53 activitiesBoston to Martha's Vineyard with Optional Island Tour
Activity duration is 13 hours
13h
9.0 out of 10 with 212 reviews
9/10
212 verified reviews
Free cancellation available
includes taxes & fees
per adult
Boston North End Food Tour with Authentic Local Flavors & Dishes
Activity duration is 3 hours
3h
9.6 out of 10 with 558 reviews
9.6/10
558 Viator reviews
Free cancellation available
includes taxes & fees
per adult
City Cruises Boston: Signature Lunch Cruise
Activity duration is 2 hours
2h
8.0 out of 10 with 8 reviews
8/10
8 verified reviews
includes taxes & fees
per adult
Behind Boston’s Lobster Scene: Small Group Seaport Seafood Experience
Activity duration is 2 hours and 30 minutes
2h 30m
8.8 out of 10 with 6 reviews
8.8/10
6 verified reviews
Free cancellation available
includes taxes & fees
per adult
Boston: Martha's Vineyard Day Trip with Optional Island Tour
Activity duration is 12 hours
12h
9.4 out of 10 with 59 reviews
9.4/10
59 GetYourGuide reviews
Free cancellation available
includes taxes & fees
per adult
Boston: Kennebunkport Day Trip with Optional Lobster Tour
Activity duration is 11 hours
11h
10.0 out of 10 with 8 reviews
10/10
8 GetYourGuide reviews
Free cancellation available
includes taxes & fees
per adult
Pastries & Prosecco Aboard a Tall Ship in Boston Harbor
Activity duration is 2 hours
2h
10.0 out of 10 with 4 reviews
10/10
4 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Boston: Sunday Pastry & Prosecco Sail on Boston Harbor
Activity duration is 2 hours
2h
8.0 out of 10 with 1 review
8/10
1 GetYourGuide review
Free cancellation available
includes taxes & fees
per adult
Boston: City Lights Sightseeing Cruise on Classic Boat
Activity duration is 1 hour and 30 minutes
1h 30m
10.0 out of 10 with 2 reviews
10/10
2 GetYourGuide reviews
Free cancellation available
includes taxes & fees
per adult
2-Hour Boston North End Food Tour with Authentic Italian Flavors
Activity duration is 2 hours
2h
9.2 out of 10 with 5 reviews
9.2/10
5 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Classes & workshops
See all 18 activities
Boston: Sunset Tall Ship Harbor Cruise
Activity duration is 2 hours
2h
9.4 out of 10 with 43 reviews
9.4/10
43 GetYourGuide reviews
Free cancellation available
includes taxes & fees
per adult
Italian Dinner with Tiramisu Finale in Boston
Activity duration is 3 hours
3h
9.4 out of 10 with 57 reviews
9.4/10
57 Viator reviews
includes taxes & fees
per adult
SUPilates Fitness Class in Boston
Activity duration is 1 hour and 15 minutes
1h 15m
includes taxes & fees
per adult
Rise and Shine Guided Paddleboard Yoga Class in Boston
Activity duration is 1 hour and 15 minutes
1h 15m
includes taxes & fees
per adult
Boston: Sushi Making Class at a Trendy Brewery & Distillery
Activity duration is 2 hours
2h
Free cancellation available
includes taxes & fees
per adult
Create Your Own Mosaic in a SoWa Boston Artist Studio
Activity duration is 2 hours
2h
10.0 out of 10 with 1 review
10/10
1 Viator review
Free cancellation available
includes taxes & fees
per adult
Homemade Dumplings 101 in Boston
Activity duration is 3 hours
3h
includes taxes & fees
per adult
French Steakhouse Dinner in Boston
Activity duration is 3 hours
3h
10.0 out of 10 with 1 review
10/10
1 verified review
includes taxes & fees
per adult
Sushi Making Class at a Local Distillery in Boston
Activity duration is 2 hours
2h
10.0 out of 10 with 7 reviews
10/10
7 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Private Authentic Vietnamese Cooking Class in Boston
Activity duration is 3 hours
3h
Free cancellation available
includes taxes & fees
per adult*
*Get lower prices by selecting more than 2 adults
Attractions
See all 12 activities
Boston CityPASS®: Admission to Top 4 Attractions
Activity duration is 9 days
9d
9.2 out of 10 with 147 reviews
9.2/10
147 verified reviews
Free cancellation available
includes taxes & fees
per adult
Boston Tea Party Ships & Museum Experience
Activity duration is 1 hour
1h
9.6 out of 10 with 261 reviews
9.6/10
261 verified reviews
Free cancellation available
includes taxes & fees
per adult
Go City: Boston All-Inclusive Pass with 45+ Attractions
Activity duration is 1 day
1d+
8.0 out of 10 with 338 reviews
8/10
338 verified reviews
Free cancellation available
includes taxes & fees
per adult
Boston Red Sox Baseball Game at Fenway Park
Activity duration is 3 hours
3h
includes taxes & fees
per adult
Museum of Ice Cream Boston Admission Ticket
Activity duration is 1 hour and 30 minutes
1h 30m
8.6 out of 10 with 7 reviews
8.6/10
7 Viator reviews
includes taxes & fees
per adult
Museum of Illusions Boston Admission Ticket
Activity duration is 1 hour and 30 minutes
1h 30m
10.0 out of 10 with 2 reviews
10/10
2 verified reviews
includes taxes & fees
per adult
LEGO Discovery Center Boston Admission Ticket
Activity duration is 3 hours
3h
7.0 out of 10 with 2 reviews
7/10
2 verified reviews
Free cancellation available
includes taxes & fees
per adult
Combo Pass Boston's Old State House & Old South Meeting House
Activity duration is 3 hours
3h
9.8 out of 10 with 6 reviews
9.8/10
6 Viator reviews
Free cancellation available
includes taxes & fees
per adult
Boston: USS Constitution Museum Entry Donation
8.2 out of 10 with 10 reviews
8.2/10
10 GetYourGuide reviews
Free cancellation available
includes taxes & fees
per adult
Folk Americana Roots Hall of Fame Exhibit Hours
Activity duration is 1 hour and 30 minutes
1h 30m
Free cancellation available
includes taxes & fees
per adult