The New England Aquarium is home to the 200,000-gallon tank known as the Caribbean Coral Reef Exhibit. The reef accommodates not only sharks, sea turtles, barracuda and moray, but also hundreds of smaller exotic tropical fish, and it is one of the most detailed and scientifically accurate presentations of its kind. Visit the Simons Imax Theater where you can see animals and habitats that are too large, too small or too endangered to exhibit in an Aquarium setting.
Central Wharf Boston, MA 02110 617.973.5200

USS CONSTITUTION
The USS Constitution, aka "Old Ironsides," was built to defend the young American nation.  The ship is nearly as old as the historic document for which President Washington named her. Both the document and the ship have proven to be resilient symbols of America's strength, courage, and liberty. The Constitution is on duty as "America's Ship," representing our proud naval heritage and all those who have fought so gallantly to preserve America's freedom. 
Charlestown, MA 02129

To the delight of the young and old, The Swan Boats have appeared in the Public Garden Lagoon with grace every April for over 120 years.  The tradition has grown to become a symbol of Boston and the city's unique blend of history and beauty.  While riding on the Swan Boats, passengers can enjoy the natural splendor of the 24 acres of the Public Garden. 
Boston Public Garden
Arlington Street Boston, MA

You haven't toured Boston until you've taken a Boston Duck Tour! The fun begins as soon as you board your "DUCK", an authentic, renovated World War II amphibious landing vehicle. First, you'll be greeted by one of our legendary ConDUCKtors, who'll be narrating your tour. Then you're off on a journey like you've never experienced. You'll cruise by all the places that make Boston the birthplace of freedom and a city of firsts.
Tours Depart from the Museum of Science, 1 Science Park, Boston - Conveniently located next door to the Royal Sonesta Hotel.    617-267-DUCK