While Boston's Fourth of July Spectacular is widely considered one of the best Independence Day celebrations in the country, it isn't the only attraction that celebrates America's birthday. Boston's Harborfest is a six-day celebration that runs from June 28-July 4, boasting hundreds of family-friendly events that celebrate the city's colonial heritage. The celebration is highlighted by six main events: the Opening Ceremonies, Children's Day, Party on the Plaza, and the popular Chowderfest.

• Opening Ceremonies
  June 28, 2012, Noon-12:30, Free
  The 30th anniversary of Harborfest gets underway with a kickoff party at the West End of Fanueil Hall Marketplace.
  
• Children's Day
  June 29, 2012, 10 a.m. - 3 p.m., Free
  A slew of activities geared to kids will be at City Hall Plaza including face-painting, professional jugglers, dancing, and musical entertainment.
  
• Arrival of the Tall Ships
  June 30-July 4 2012
  The Tall Ships make their grand return to Boston, just in time for the Fourth of July.
  
• Party on the Plaza
  June 30, 2012, 6-9 p.m., Free
  The funk era comes alive once again at City Hall Plaza, where Disco Inferno will get your dance on.
  
• Kids Re-Enact the Boston Massacre
  July 2, 2012, 10-10:30 a.m. a.m.
  One of American history's most pivotal moments will be the focus outside the Old State House..
  
• Chowderfest
  July 1, 2012, 11 a.m.-6 p.m., Adults, $13, children 12 and under, $9
  
  Some of New England's top restaurants will be on hand with clam chowder recipes vying to be named Best in Show. Clancy's of Dennisport won last year's competition.
  

Some of the other highlights of the many activities on the Harborfest Calendar include: State House Grounds TourLuncheon on the Harbor
Tall Ship Sailing Adventures
50th Anniversary of the Kennedy Presidency Celebration
North End TourFreedom Trail Tour
Tea Party Re-enactment
Tall Ship Sunset Sail
Kayaking on Grape and Spectacle Islands
Whale watches
Behind the scenes of the Old North Church Tour

And of course, the biggest event of the week, The Boston Pops Fireworks Spectacular on the 4th, which boasts its own busy calendar of events.

For a complete list of events during the busy week, visit the Boston Harborfest web site.