• 4 days Breakfasts• Explore Liberty Island Cruise (Included admission ticket)• Half day free time to explore the heart of Manhattan--Time Square• Visit Princeton University Campus• Top view of Washington DC• Inside Visit US Capitol & Congress Library

• Group size: 2~10 guests each group• 4-night deluxe hotel accommodation• Bilingual experience tour guide• Visit 4 famous cities in the US： New York, Philadelphia, Washington D.C., Niagara Falls• Tour inside the campus of Ivy Leagues: Princeton University• Top view of Washington DC• Inside Visit US Capitol & Congress Library• Explore Niagara Falls at daytime and night view (American Falls, Horseshoe Falls, and the Bridal Veil Falls)

• Three World famous universities: Harvard, Yale and MIT. • Official campus tour of Harvard and Yale learn about the culture of Ivy League by following student tour guides. • The first Amphibious Duck Tour—Boston Duck Tour. • "Gilded Age" Vanderbilt’s Mansion—The Breakers. • Delicacy: Boston Lobster dinner& Food hall in Quincy Market.  

We prioritize your safety by traveling with thoroughly disinfected sightseeing coaches and our professional well-trained tour escort. Visit the nation’s capital at Washington, D.C., and check out its most iconic sites including the White House, Lincoln Memorial and so much more. Visit the Corning Glass Center and watch the exquisite glass craftsmanship. Explore the power of nature and take an in-depth tour to Niagara Falls!