It's true, according to travel website, TripAdvisor.com.
The site looked at millions of tourist reviews to come up with a list of the 25 best.
The number one spot went to New York, followed by San Francisco, Chicago, Las Vegas and Honolulu.
Philadelphia, which came in 23rd, was rated highly for its mix of historic attractions, art museums, sporting events, and food.
To see the entire list, you can follow this link to the rankings.