The Metropolitan Museum of Art is one of the largest art museums in the world. Its main building on Fifth Avenue covers more than two million square feet, and its collection spans some 5,000 years of human creativity. You could spend a week inside and still miss whole departments, which is exactly why so many visitors wander for an hour, get lost somewhere between the Assyrian reliefs and the period rooms, and leave exhausted.
The trick is to treat the Met like a city: pick a route, stick to the main avenues and save the side streets for another visit. Here's the three-hour highlights plan our guides swear by.