Grand Central's more than just a meeting spot for residents of the tri-state area—it ranked #6 on Travel+Leisure's list of the "world's most-visited tourist attractions," which credited it with 21,600,000 annual visitors. Representatives from Grand Central note that people from countries all over the world travel to New York for the sole purpose of visiting it. Between the history, the architecture and the shops, Grand Central Terminal's a doubtless inclusion on the list of New York's most desirable tourist spots, and stakes a claim to one of the most widely-traveled. 750,000 people travel through Grand Central, daily, which makes it the most heavily-trafficked train station in the world.