A bustling hub of New York life for over a century, Grand Central Terminal is home to countless stories and forgotten historical gems. Although 750,000 travelers pass through its halls and concourses every day, you'll need to explore this architectural marvel with an expert guide to really uncover its fascinating past, hidden treasures, and almost magical scale!  The 1.5 hour tour includes the main concourse, Vanderbilt Hall, Pershing Square, the famous Tiffany clock, and secrets that most people never see!